My boyfriend and I recently moved, and couldn't afford to rent a truck. We gave our full sized bed away and bought 2 of these twin air mattresses. If you buy 2, push them together and put a king sized sheet on it, then poof! you have a king sized bed for 200 dollars! We have been using them since August, and absolutely love them!The firmness settings are cool, but I'm not sure I could tell the difference between them in a blind test.They inflated easily, deflated easily, and were very easy to move and set up again.I thought the bed was a bit firm, even on the plush setting, I also didn't care for the textured top. My boyfriend had the opposite feelings about it, he likes the firmness and textured top. Because we bought 2 twins, we were able to just buy a pillow top twin fitted sheet for my side and left his the way it was. Now we both get an excellent nights rest!We love them so much, we have decided not to buy a new "real" bed while these are still kicking.While these air mattresses are very sturdy, we did get a small hole in one of them. Simple fix: we bought a bicycle tire fixing kit, it has worked for 2 weeks without any problems.No air mattress will last forever, but I foresee these both lasting a long time, I think I can safely guess that they will last for at least 1 year. So it is great for those not in a position to make a large investment on a new bed, or for those on the move.Only time will tell how great these will be as a long term sleeping solution, but at only 100 bucks for a comfy bed, there really isn't too much to lose when you consider the cost of investing in a "real" bed.