It’s only been two weeks, but I’m really happy with how this mattress turned out. It’s taller than what I’m used to, but that didn’t take much getting used to. I’m glad I got the firm, any less and I think it would have been too soft. I’ve been sleeping longer than I have been in a long time, by quite a good amount. There wasn’t any chemical smell when I opened it and it inflated really fast. Really happy with my purchase, I’d recommend it.