The apartment was great and perfect for 2 people.
The kitchen was fully equipped (but no olive oil, salt, etc...so you have to buy them).
The bed was fantastic and during the night is really quiet.
The pool area has a lot of space, but the pool is not very big. It get crowded in the afternoon (lap swimming only in the the morning: I did 8 - 8:30am). There are also a foosball table and a ping pong table
Kihei is full of restaurants and there are very nice beaches if you don't want to go too far; otherwise you have a lot of amazing beaches and snorkeling spots within 1 hour driving.
The house has everything for the beach (umbrella, chairs, boards, etc), but if you need extra stuff you can rent them at the pool.