Just picked up our first motorhome this weekend.
Had a 3 hour drive to get it home. First 30 minutes was white knuckle (the strong winds weren't helping matters, either). Next hour I was still extra aware of everything going on around me, but it wasn't too bad. Last half of the trip I was just as comfortable as if I was driving my Durango.
Now, that's for driving down the road. Gassing up, different story. After being foolish enough to pull up to a middle pump and barely having room to get out in either direction, I'm still not looking forward to the next time. I will, however, exercise much more patience and wait for the pump I want instead of just grabbing the first one available.