The GF is.... Ehhh. I'm only using photos as reference, but I don't know why someone would want to stay there instead of the new Contemporary tower rooms, which look just as nice and have a magical element in the A-frame (although if you've stayed there a bazillion times, I can understand if it's less magical to you than before. But if you must be in the MK circle of deluxe hotels, I would try for that.
I think I'm too jaded about luxury hotels, because the GF seemed to me like it only would have been impressive back when it was built. If you want a ritzy high-end hotel, come over here and I can point out about eight or so.