I prefer the Kea Lani for their gorgeous all-suites & more private adult pool, but think the GW is an absolute zoo & have never enjoyed it there. However, their Spa Grande is one of the best in thew world, so don't miss services there even if you stay elsewhere. The 4 SSNS has beautiful rooms, excellent service, so-so restaurants & a very crowded pool area. Also depends on what time of year you're going - hopefully, not during school holidays as they all can get nuts then.