The bed is comfortable enough.  The only complaints I have is how long it took for the order itself to ship.  I ordered it Sept. 14 with an initial delivery date of the 29th.  The order didnt ship until the 24th and was delivered on Oct. 6th.  (And the wishy-washy way in which the order was payment pending on my card, which had more than enough available credit, then disappeared completely for a couple days before reappearing as payment pending for another week before the order was placed and shipped)

Also, I ordered a king sized.  Im 5 foot 7 inches and my feet hang over the edge.  It could definitely be a bit longer.