Was just going to say this. Probably the best compromise.Or, get an inexpensive trailer, towed with 4X4 Burban. Trailer is base camp, unhook and explore around. I did that before, it works pretty well.
Everything is a compromise. You kind of have to decide what the minimum you need is and rock it. Every square foot and amenity is one more place you can't fit or make it.
A chalet is retro cool and would make a decent overland rig as long as you keep the height low. I would probably have one if I thought I would be satisfied cruising around at stock height and small tires. A 4-wheel camper is much more trail friendly, but I've never seen one for sale East of the Mississippi. Of course the size is always the best and worst thing about any off-road/camping rig. My gut feel is that most places you want to go are reachable by stockers. Remember that a Chalet wheels WAY WORSE than a regular K5/10 because of the weight and size, so a stock Chalet is less capable than a regular stock truck. You would think something like an Earthroamer or a newer Revcon is the ultimate vehicle until you see them offroad. They start out at like twice the weight of a regular truck. Every find a load range E off-road tire? Of course not. When you're 12k-17k you just can't climb or wheel, no matter what the shiny brochures say. You get mired in stuff a stock Jeep with 100hp walks right through. Those 4WD motorhomes are good in open deserts, but don't always fit in the North woods or make it through the mud.
Have you explored expedition portal?
EDIT: I always wanted to try fitting a pop-up camper into a pickup bed, or instead of a pickup bed. Then it stays compact for the trails, but folds out to tons of space once you get to a campsite. Kind of like an RTT on steroids.


Was just going to say this. Probably the best compromise.
When my truck is up and running and up to the task I want to create a can back camper style with a air mattress! My ultimate goal is to drive the truck camping and enjoying trails!

Larry's rig is great in a lot of ways (one of my favorites). But buying the custom camper is a lot of coin. And it's not light, which is a factor if you travel on soft terrain. He's obviously weighed out all these pros and cons and ended up with a regular cab.
As for the cab wall, I almost feel like it's a benefit. Yes, if you pull into camp and it's raining you don't have to get wet. But it also eliminates more space from being useable, assuming you also want a regular rear door. Unless you want to keep your camper on full-time, you also have to devise a way to make it seal up to the cab in a non-permanent basis. This is one of the reasons Chalet came as "permanent" camper.
Yeah hardcore with a camper aint happening, as mentioned above by Blue85.
If you are using a camper and doing much off road, you will find the xtra cab and wheelbase to be a bit unwieldy. Larry is using a K10 & a pop up.
Compromise is going to be everything.
I think a LWB and camper very diligently packed and organized will be best. Think modular storage that can be cleared from the living space upon arrival

Or, get an inexpensive trailer, towed with 4X4 Burban. Trailer is base camp, unhook and explore around. I did that before, it works pretty well.
Was just going to say this. Probably the best compromise.
It was pretty nice. All the camping stuff stayed in the trailer, so packing was a snap. We could pretty much just hook up and go.
The Burb was lifted with 33's, you'd be surprised where I was able to take that thing. With wife and 3 kids. lol.
I think a crew cab is in your future.
Or the burb.
I just don't see you guys not having more kids. That has to be a factor.
Other than that a pop up camper is what I would do.
Or start yoga so you can get dressed with ease in the suburban.

Trailer is nice for folks that have a stationary base camp. But that hasn't been my traveling model so far.
I plan on some sort of easily deployable custom tent on my crew cab. Much the same could be easily done on the suburban
I'll add some perspective from somebody that has camped out of Larry's K10. That rig is perfect for two people of average size. I'm not average. I fit, but it's cozy with him and I in there. It's way better that roughing it on the ground but it does have some drawbacks to Campy's needs. No on the fly access to the living quarters. When you do stop, it's packed with the outside gear on the floor so you can't just open the door and go in. Larry's got the system down, so stuff we need access to quickly is packed last so it's a quick reach to get. Stuff not needed is further in. For what Larry's intended purpose is, it is perfect.
I think the Sub is the best bet if a trailer is off the table. Lots of cool Suburban overland builds over on Expo. Not sure if I would be hung up on being able to use the potty on the fly though. Maybe a kiddie potty for the girl, but an adult using one in a Burb would be odd and potentially smelly for the whole truck. Sleeping quarters is the main focus to the burb. Don't plan on cooking inside since it's too small. Larry does not cook much in the K10 camper due to the smells it can create like fresh caught fish. He'll warm up some green chili to smother our steaks with or similar. I made potatoes last year in it, but at least you can stand to do it. The standard mode is to cook outside. It is camping anyway. Things can be built to have easy access to the cooking gear at the rear so set up is quick and you won't stink up where you sleep. We all know the burb can be made to wheel without much effort. Shoot it would do fine stock on dirt roads to minor trails.
Personally, I'm keeping my eyes peeled for an original 4wheel pop up Blazer camper. Had a trade of my 75 top and windshield set up 2 years ago for one and the guy flaked out and sold the whole truck. The 4wheel popup is a much smaller package to wheel vs a Chalet. Since it would be just for me, I'd reconfigure it to my needs. The stock counter, sink, stove and rv fridge would go bye-bye. The heater would stay, but the room freed up by the counter could be used to create a convertible sleeping platform down low. Reason being, I'm a little big to sleep on the cab-over bed. That would be re-purposed for storage. Cooking would be outside as would bathroom activities. I would be able to close the top down and crawl through the front and go Still that setup would be smaller than Larry's K10 camper so adding the wife and the kiddo to the mix would make things really cozy. Probably wouldn't be a big deal until the kiddo gets bigger.
A Suburban is universally useful, whether you are camping or not and as the family grows, you can throw an RTT on top or add a trailer.
Call me weird, but I think about this stuff a lot. I've looked several times for pictures of a regular pop-up camper grafted onto a pickup truck and have never found it, so it must be harder than it sounds. I bet the way to do it would be with a on a flatbed/no-bed truck. With a quad-cab, that pushes you to a short camper, but dual bench seats also = dual beds. With some creative floor pads you could sleep 3 kids up in the cab. I'm actually thinking about buying a pop-up camper and putting a taller frame under it, with some wrap-around tubes for corner protection. If you know where you want to camp, most places are accessible with something like this, even with a stock 4x4 tow rig. If your main goal is exploration, being self-contained is better because wherever you end up out of daylight/stuck/lost you can just settle down for the night. If your trailer is back at camp somewhere...
I like the idea of a utility bed truck (like the red one in the dunes last weekend) with a large RTT on top. The open center section could hold bikes, kayaks or could contain an extra fuel tank (plumbed in) and a fresh water tank (with 12V RV pump). You would build your kitchen into the compartments on one side and have like a fold-out shower, etc on the other. The idea is that all your gear is accessible on the outside without rummaging through the vehicle all the time and setup time is reduced. Wouldn't it be cool to have a side door that is your refrigerator? But as a double cab, it could get pretty long. And of course it could be heavy.
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