Another day and another Elf successfully returns to TLCB Towers. Today’s find is the work of Stari89, and it’s quite a cleverly engineered creation. Featuring remote control all-wheel-drive and all-wheel-steering, a flat-4 ‘boxer’ engine, live axle suspension, and opening gull-wing doors, Stari’s stealthy black ‘Trial Crawler’ includes as many features as LEGO’s own version. There’s lots more to see, including some great chassis photos, via Eurobricks and Brickshelf.