Since getting the Bose and incorporating wires into a cable wrap, my setup and tear down is similar to Don's and Gary's.

I use the Rock 'n Roller cart about 50% of the time. Just one trip does it. The other 50% it is just as easy (maybe easier) to carry the gear in in a couple of short trips from the stage door to the stage.

Getting the gear to the stage and out of the bags takes longer than wiring everything up. Compared to the days of conventional speakers,stands,powered mixers, processors, double keyboards, etc....this is a piece of cake. And I love cake.

Eddie