We stayed for 2 weeks and had a really great time. Breeze was welcoming and always stayed in touch, what we really appreciated. As to the location: West coast of Oahu is a bit rougher and not as green as the east, but the sun shines all day long and there are not nearly as many tourists as in any other place on the island!
We also did some nice hikes in the area and enjoyed snorkeling in front of the condo.
We'd definitely come back!