I've recently gotten back into rock hauling, and have been quite curious after seeing a few of the round bottom dump trailers that are air ride. How well do the air ride trailers handle on dumping as opposed to the spring ride trailers?
Air ride is not so much an issue because you dump your air before raising the box. Be sure to remember to dump your air though. If you raise the box with the bags inflated and one blows, you got a problem.