[This review was collected as part of a promotion.] I was a bit concerned after reading some of the negative reviews but the Casper Wave has worked out well so far. It did have a new mattress smell even after I let it air the whole day. I've had it for about 10 days now and I only get a slight whiff every now and then. The mattress has a soft layer on top but beneath that it is plenty firm and supportive. I have back issues and I was worried that a new mattress may aggravate it but no problems so far. Overall it appears to be a good purchase and I hope I can keep it for some years.
[This review was collected as part of a promotion.] My guests have raved about the mattress in one of our guest rooms so much that I just got one for the second guest room and will be purchasing another in the not too distant future for the last of our guest rooms. We just THOUGHT we were empty nesters! Guests love it here!