The most horrible overprice bed ever!

We ended up buying this $1,800 (mind you on sale) bed because we were concerned for the heating issues we heard about tempurpedic. The claims that this bed would provide quick response on movement and keep you cool were our selling points. Unfortunately after owning this piece of crap for almost two years we found, the hard way, that all the pluses on this bed were a bunch of hot air. Initially the bed was amazing, doing everything it claimed. After the 30 day break in period (of course) the thing started going south drastically. Horrible horrible sagging, no support, you wake up in a massive crater every night. When you have back problems instead of relief you sleep in hell because you wake up like crap the next day. This bed was supposed to be medium firm and now is like a pile of foam mush with a cover. I will NEVER buy this brand or from this company again!!!!