So here is where I am now. I wanted more than anything to post a video or some pictures of me with the Blazer and telling this awesome story about how I got it back BUT here's reality.
I know he's not trying to rip me off and I know it's a pretty good deal. It's nothing like the deal he paid $2,200 for it 3 months ago but I still know I would be buying under "special" circumstances.
If he's only had it for 3 months, and he paid $2200 for it, then how can he have dumped $4300 into it?
Tires and wheels he might have $1600 into them, but where is the rest? A 4" lift kit is like what $400+?
If it's only been 3 months that he's had it and spent that much $$ into it, then he should have receipts showing the dates of purchases after he bought it to prove he dumped that much money into it. If he does have receipts showing that "he" paid for the parts and upgrades, then he shouldn't feel reluctant to show them to you.
I'm not saying he's a liar, but hey, people try to buy low and sell high whenever possible. I just find it hard to imagine someone spending $4300 on a rig in 3 months without any proof.
If you want it, tell him that you can come up with $5k and see what he says.

so I say go get it!
, I'm just south of you in north eastern MD , its the same here, people want top dollar for nothing but rust 

I also work on my K5 very slowly, thats why I don't have a build thread-because I would have lost everyone's interest a long time ago if I had one. It probably would only have small yearly updates