My kids are just turning 21 and 24. Last year we went from our Coleman Sequoia to the smallest Trailmanor. This does have an extra bed (though when we bought it we were more thinking it would be a nice place to put clothes, etc.
Our 21 year old will go away with us for 2 night next weekend, before heading back to college. At this point, I only have maybe 2 weeks a year that I have both kids with us. This PUP was definitely bought for us in mind. We love it. It is perfect - in many ways simpler than the Sequoia, but also more comfortable.
I do not think it is selfish to want to update. And, kids can sleep in a tent - they will appreciate the separation as much as you will.
