I took my moderately built GenI wheeling with a Rover group a couple weeks ago at Uwharrie. I did every obstacle they did. I drove the 5 hours there, but had a spot on a trailer to bring it home if I broke it. So... I wheeled the tee-total piss out of it for 3 days. I bent an outer tie rod end and drove it home. While there, I witnessed copious amounts of carnage that shouldn't happen. Like broken motor mounts, busted axle shafts, spider gears, diff housings, driveshafts, more overheating than I care to mention. Had to donate all the melted ice from my cooler and 6 beers to get one guy off the mountain... Disco's are nice and plush, but Adam's right, you'll need 2 to have any reliability.