I have been to Princeville several times growing up but typically stayed with family at the Cliffs where we have a timeshare. My husband and I took a chance on renting at Alii Kai this time and we're pleased we did. The views are the main reason we booked this and definitely don't disappoint. Some of the best ocean views I've seen, esp for the price. The condo was a great size with two bed and two full bath. Every room has a view and since the kitchen is open to the living space you can seen ocean from there too. Updates to the bathrooms were nice. Washer dryer in unit was a bonus. They even had soap and dryer sheets. Coffee maker and filters provided.
This unit does not have access to the main pool with a hot tub (only access to separate pool), which was disappointing, but most our time is spent on the beach anyway.
Staying in Princeville definitely has it's conveniences of walking paths, residential area, views, groceries, shops, and food all near by. There are some beaches in Princeville but require a walk down the cliff to get to. Usually we take the drive to Hanalei and either go to the Hanalei bay or pull off the side of the road at more private beaches.
Enjoy you trip. It's well worth it.