Got this air mattress to use as an alternate sleeping place in our house. I did get the chance to use it a couple of times and it is amazing! I like that it's bigger than I expected it to be. I know it's a king size but I thought maybe it would be lower to the ground it inflate really really nicely and it's very high up off the ground you don't have to jump in it to get in it but it's fairly high off the ground you feel comfortable and confident sleeping in that period of the air does last in the air mattress for a several days before you have to refill it. It takes roughly 3 3 1/2 minutes for it to fill up and about two minutes or less for it to completely deflate. Definitely a game changer whether you're camping or whether you just need additional sleeping options for guests in a home this air mattress is a for sure go to!