I'm going to say no, it's not worth $2300 more. Yes, Poly is beautiful, but, as PP's have pointed out, you can go to the resort to visit and enjoy the decor and theming. We love going to see the lobby, go to Boutiki and have a drink at Trader Sam's, but we've stayed here a few times and the resort amenities just don't stack up to other deluxe resorts, IMHO. The QS is quite chaotic (IMHO), it's virtually impossible to walk up to the TS (and I don't like having to have ADR's all of the time), there is no shade at the main pool and I found many rooms to be quite loud with the EWP, fireworks and (in Fiji) the luau. Some people LOVE the Poly and I totally get it. We just enjoy other aspects of other resorts. If it's your dream, maybe consider a night or two to make it more affordable? We prefer to stay at WL or the EP resorts.