I shopped around and your prices are really fair and priced well.  The pad is really good.  The instructions said it would have a chemical smell to it, which it did.  I was grateful for the heads up or else I would have been a bit concerned.  I let it air out for about 48 hours in the other room and it was fine and the smell was gone.  I was amazed at how small it is in the package compared to how large it is when it's done doing whatever it is it does to come to it's full size.  It's really comfortable.  I'm totally happy with it!