The All Access Card does get you the best discount at the Hard Rock Hotel. We just went last week and had $194/night for CLUB LEVEL. I think that's as low as it gets. I would bet there are a limited number of rooms available, though, so you'd want to check early. Of course, you can ask for both Entertainment and All Access... see what's available and THEN buy whichever you used to book the room!
Hope this helps...
Elaine
(forgot to mention that the welcome package that came in the mail included a Hard Rock "beanie" teddy bear, a baseball cap and TWO hard rock pins - not bad!)