Before I tell you my choices, you need to know that I do not have much money, and I have just shifted to this new town, where I am living alone and have a very small apartment. I fell in love with the view this apartment offers from the sit out which can also be seen from my drawing room. There not much really to this apartment other than this view. The bedroom is way too small so if I add a normal bed here, I would not be able to move around much for cleaning. I intend to use that as study, and use the drawing as my bedroom during night time. I am 24 years old, and in this town for my job. My dilemma is, opting for either Instabed (raised air mattress), or opting for some best air mattresses that can serve as sitting arrangement during the daytime. I think internal pump is better. I am not a camping person, for now, especially with a view of the sea as I get from my new home. I liked many air beds actually. In so far as durability and reviews are concerned I liked the SoundAsleep Dream series. It also comes with 1 year warranty, which is better than what Intex is offering. But Intex is compensating with height which will let me savor the view even as I am awake in the mornings. Instabed seems to be winning the race because it offers height as well as 1 year warranty and the size of 80 inches by 60 inches seems just right too. I did see another queen size air mattress the other day, and I am searching for that one. That air mattress could be used as sofa set during the day time. If I find that one, I will order that one. For now, Instabed seems to be my choice among the queen size air mattresses. I will opt for plus finish though there are more choices like firm, and medium. It actually has automatic pump also which keeps the bed inflated during the night even if the air goes out. Now, if that is not a feature that is worth every penny, I wonder what is. It has some circular coils but I am not sure what all that jargon means. The good news is the reinforcements. I guess I have made up my mind by now.