Ok, I didn't tow it with my RV but my pickup.
I wanted to get the hookup process down and tow locally before hitching this thing to my RV and taking off on a trip. Will do one more test run this next weekend and I should be set. So far, I like the dolly but it is a little bit of a hassle getting hooked. Having done it once now and getting the straps setup the next time should go smoother.
For those interested, I have the Master Tow model 80THD with the surge brakes.