Wife and I looked a the Tempur-Pedic adjustable beds. Guy typed some stuff into the computer and with a straight face said $10K. Nope, nada, not gonna happen.
We're going on six years with a store brand memory foam that cost $1K. I can't sleep good on anything else, even bought a memory foam topper for the guest room mattress at my in-law's since we spend so many nights there.