Two of mine tore out the first time that they were employed ! They were mounted incorrectly and really have nothing of any substance to be mounted to .
Greggde
Assuming you never park on an incline, all these fancy legs should protect you just fine. If we're talking about more than a few hundred pounds, put it on a slope and all bets are off...
__________________ 2010 Ford E250 5.4L V8 Gas 2WD
SMB Mod RB36 w/PH Prop Stove & Furn Frig 10G Wtr Elect
Silver Bullet