I've stayed at the poly club level and the grand Floridian club level. The grand Floridian main building club level is the best. I was super disappointed by the poly club level.
GF by far would be the primary choice. Poly and CR are a toss-up. Probably CR until the Poly construction is finished. Still, CR has the short walk but Poly has the launch and the Wishes beach.
Note: there are two club levels at the Grand Floridian: Sugar Loaf.....out building....very good-----and the main building floors 3,4,5--called Royal Palm......best ever, anywhere for service and special treatment.
I'm planning a trip for just me and my husband. We're going to do a cruise but I wanted to stay at Polynesian for 2 nights before the cruise. We've never stayed there and I've only stayed in a club level room once and that was in New Orleans. What do you get in the club level rooms at the Polynesian? I'm thinking that would be very nice.