Honestly I've heard it's not the same quality you've come to expect from the Hyatt name. I personally wouldn't want to give up DVC for that resort in PR. There are some good B&Bs in PR and also some good hotels, so why not save your DVC pts to use em at DVC and spend $ to stay in PR?
I believe Hyatt closed the hotel it's associated with, I haven't heard anything in the last year or so. I did scan the reviews on TUG but the last one was a almost a year ago.