I'm not new to camping by any stretch of the imagination, but I AM fairly new to setting up a Class A..... my first time it took me all of 20 minutes and that included leveling (my levels are hydraulic but manual), putting out the slide, getting all my "Camping World Catalog Accessories" out, pulling out the awning, hooking up water/sewer/electricity, putting my picnic table pads in place AND the Tiki umbrella/chairs and flamingo....even had time to pour a couple of beers.
No offense to the OP, but if it's taking 1.5 hours to setup each time, then there's got to be some OCD somewhere. It's just not that difficult.