I didnt want to invest in a proper bed, hence I decided to get an airbed. This would be my only bed, that I will use every night to sleep on. I started with a 40$ BeautyRest air bed from walmart. It was decent, but the things I didnt like about it were the following.
1. The surface was not even, it had those stupid ridges. Easily solved with a comfort cover, or the thin mattress you can get for 20-30 bucks.
2. The pump locking mechanism was kinda stupid. While you had to twist the pump to lock it and pump air in, the moment you stop the pump, air gets out till you twist it back and pull it out. This means you either have to keep the pump on when you twist and pull out or you over fill it a bit so that its filled correctly when u take it out.
I then tried a Coleman, that was worse, the pressure didnt hold, it wasnt comfortable at all. It was shaped oddly, and my back and neck hurt real bad in the morning.
I then proceeded to try something a lilttle more expensive. I found the Ozark Trail air bed with memory foam. Costs around 80-90 bucks Queen size. Cheaper for twin. This is perfect. Its perfectly flat surface, feels soft thanks to memory foam. Holds the pressure, in fact I havent re-filled it in over 2 weeks now. The airlock is great and the pumping mechanism is just right. No back ache or neck ache. I highly recommend this air bed if you are looking for regular usage.