We had a previous thread on this back in April. Here is my response from that thread....
It all depends on what you mean by "set up." Does that mean that you're backed in, leveled, unhitched, landing gear down, plugged in, step out, slides out, pump on?
Or does that mean, backed in, leveled, unhitched, plugged in, landing gear down, jack stands under, step out, slides out, pump on, rugs out, lawn chairs out, picnic table awning out and set up, extra table put out, ice machine out, filled and plugged in, tablecloths put on outside tables, solar lights out, rv-q grill out and set up, awning out, lights on awning, outside garbage can set up, welcome sign out, thermometer out, shepherds hooks with hanging lanterns out, refrigerator bars removed from outside refrigerator, refrigerator bars removed from inside refrigerator, countertop extension installed, toilet paper holder out, liquid soap dispensers and towels hung up, water heater turned on, antenna up, television scanned for channels, and two cocktails mixed up so you can finally take a breather???
I'd say 20 minutes for the first scenario. 2 hours for the 2nd. Or three, depending upon when you do the last and final step, above.