My wife and I have traveled many places with friends in our DP Class A over the last 5 years. In fact we did Sturgis this past year again with four of us, all adults and I pull a 20' Vnose enclosed trailer with the bikes and a golf cart. Fortunately we have a very comfortable folding couch that doesn't have that ole darn bar in the middle of your back.. :) All the friends that sleep there say it is very comfortable. While driving, the others normally sit in the living area BS'ing while I'm boogieing down the rode. LOL.. Every now and then someone will come join me in the front to just chat. I love driving our DP and the couple we took actually have a 5ver Raptor toy hauler that is huge. Pretty sure it's a 37' they pull behind a Dodge. I let my buddy drive the DP some there and back and the whole time, he would look at me and say "you are seriously ruining us on our set up". He absolutely loved the way the DP drove and traveled.
We are heading out with some other friends (3) here in a week to do the Bourbon run and I'm sure we will enjoy as always.
Just experience we have had. Good luck and enjoy what ever you decide to do.