One of the stars of 2012 was LEGO’s own 9398 4×4 Crawler, in which Power Functions are put to their best use ever; Truck Trial Off-Roading. LEGO have since been running a competition to re-body their 4×4 Crawler chassis, with views to making a spin-off set. One of our Elves found this splendid example on Brickshelf. Jerryp has gone for an A-Team-ish flavour with his 4×4 Recovery Van, complete with a working remote control butterfly under-lift in addition to the standard Power Functions 4×4 drivetrain. See the full gallery at Jerry’s Brickshelf page.