Stayed at W and Vana Belle 3 times each. RC once for just 1 night.
personally i prefer W to the others.
Im gonna give RC another try again next month for 3 nights just to experience it little longer.
interestingly, I found that RC can be BRGed easier than the other two. So it makes more sense to stay there.
note that, if this policy still intact, all cash rate at RC also got you breakfast for 2 regardless of elite status.