Get the B you want for you that has adequate seating for friends. Then have friends provide their own sleeping quarters, tents, little pull along camper like teardrops or popups. There are also now lots of campsites with "cabins" that friends could rent too. It really isnt a big hardship to use camp showering/bathroom facilities. My "B" is a converted conversion van that sleeps one (me) and I am now getting a teardrop for my husband who is no longer happy with his tent. I appreciate the good gas mileage, ease of driving and parking anywhere when I am alone.