I read all of the reviews positive and negative and decided to give it a go. Whats the worse that could have happened  I could send it back . 
Ok so its not exactly the same as the pic online . Big whoop . Its materials are great and as for the nasty odour folks have spoken about , we didnt get that either. 
Comfort was another story.  I thought after we had given it a day or so to plump up that it was firm, to say the least . However, I slept like a log and have done ever since. 
Lets be honest, its not top of the range, but youre not paying top of the range money either !! 
Iys a great matress and Im happy I took a chance . Try it . Like I say whats the worse that can happen