We LOVED staying at Gladys' condo!! We had friends at the Royal Kona hotel so it was literally perfect for us. We didn't have our own car so it was very nice to be able to walk to restaurants and the beach. The condo had everything we needed and more.
The only negative we had was being located above the garage door. We didn't notice it in the evening but the traffic from people leaving in the morning made it more noticeable. If the A/C was running you couldn't hear it, but if it was between between cycles it was quite noticable. Even with this, we are extremely happy with our stay!!