Just got back from 10 days in Lahaina/ ka'anapali. It was great. I can't comment specifically on that resort, but all the resorts are right next to each other and they all looked really nice. I did not notice any that made me

. It is just such a great area. We were in a condo rental just north of Black Rock.
Just looked at a pic of the resort to recall. That resort was under construction as of March 2007. It is also slightly north of the main resort area if I recall correctly so I did not get a good look at it so my opinion is pretty useless. Sorry.
If you have to drive to get to a good swimming area on Ka'anapali- look for the free lots- there are alot of them, but they are small and hard to find. The best one is at the Westin. Snorkel right out front, walk down beach (to the left) about 200 yards for great swimming.