I tried out both the Queen and Twin Sleeplux air mattresses. The built in pump is the best part. Just plug in the mattress and it inflates quickly. The twin takes about three minutes to inflate fully and the queen takes about five minutes to inflate fully. The tops are flocked so you are not sleeping on sticky plastic and their is a built in pillow. The bed was as comfortable as any air mattress during a night of sleep. I didn't experience any leaks or noticeable loss of firmness. Deflating and packing away was just as easy, although I wasn't able to get it exactly like it was originally, but I did get it back in the carry bag.