I've stayed at the Aina Nalu in 2013 and 2014, and this property is immaculate. Very clean, easy to get to, and lots of space for 4 adults.
It was nice having a big bathroom each, and having a laundry and dryer (with included sheets and powder) and the dishwasher. Small payment to park on-site (at least you get some vouchers that you can actually use). Great location too, would definately come back.