Organizing a bit of a trip for the family to Bali.

never been there before and heard plenty of good and bad about the place.

Do any of you guys have any tips? What are the pitfalls.

I am not interested in sightseeing (not sure if that is good or bad). Just want to relax and chill in a resort by the pools, beach, cocktail bars, massages (you get the idea).

Anyone recommend a good place to stay or a good resort. 

Is it better in Kuta, Seminyak, or Nusa Dua? Or anywhere else i am not aware of?