Has anyone else gotten into the little Wally World Crawlers. I bought the last one from our Walmart last night for $5.97 and it is awsome. They are realy a belt driven 4x4. I belive that you can also get them from 4WP and Skyjacker. I've done a few basic mods so far but there's more to come. There's a great post on PBB right now about 40 pages long on how to mod these little crawlers.