OK, Tamiya has relaeased a new 4wd 3-speed Radio Controlled truck called the Ford F-350 High Lift...
http://www.tamiyausa.com/product/ite...oduct-id=58372
...and it is a thing of beauty from a R/C standpoint. While I am not crazy about the body on it, that can be solved easily by adding a Tamiya Clod Buster body on it, as this guy did on a message board I visit once in a while.
The truck is not cheap at $400 plus (not including radio gear), but if money isn't an issue and you want to build a replica of your 1:1 scale 4wd...this would be sweet!
Just passing this along.