We had oredered a new 7010 and were just wondering if the rims were any good? We had a 2388 and the rims ripped all to heck and we ended up putting on Kirchner Straddle Duals that are built much heavier. I was just curious if they improved the new models. If they didn't I will cancel them and get Kirchners. Anybody else out there have any problems with there dual. Any info would be great.