Your question really depends on what you want from a hotel. When we go, we stay at Hapuna so my experience deals with only Muana Kea and Hapuna. The upside for MK and Hapuna is that they are both on GREAT beaches; the other resorts you mention have "man made" beaches or beaches that are far inferior to either MK or Hapuna. Hapuna is somewhat less upscale than MK in that there is more open space and a bit less "stuffy" feel to it. However, if you stay at either you have complete access to facilities/restaurants at both places. Sorry that I have no more comments regarding the other places.