I would have loved to learn more about their beds and while we did the«sleep number» test, I was still given very little information about the different models. The salespersons were very dismissive and pointed out a poster: «This is the basic one, the is the high end one». Mmmm… ok but what’s the difference? I’m in the market for a high quality king size bed here can you tell me more? They were also much more eager to answer my husband’s questions… assuming that he would be the one paying.