Verified answer

Get one that has a trial period in case you don't like it. Also try Select Comfort before you decide. I actually prefer Select Comfort.

I only have a memory foam topper and I really like it. I would love to have the real thing, but... cant afford it. I will say that before I bought my topper, my bed hurt my back, now it doesnt.

I will never own another. Get a good firm mattress, that doesn't mean hard. Get one that supports you evenly.

foam mattress research links

http://mattress.talkspot.com/aspx/templates/blank....

they're great. i just have a pillow like that but my friend has the mattress. we were sleeping on it...omg it's so comfortable. i love my pillow though!! lol