I was able to secure the Hawaii Prince for myself and my girlfriend, but now I'm trying to help out my parents, who are planning a trip to Waikiki from 9/14-9/19. My dad already has secured as a back-up a small room at the Sheraton Princess Kuilana (3-stars) for $109/night. He is certain that he wants to stay in Waikiki South only. Through Priceline, he is thinking that maybe he can either (1) pay a little more for a 4-star, or (2) get a 3-star hotel for less than $109. For a 4-star, his max bid is $125. My father tried bids of $118 and $125 but got rejected. Please advise on whether you think we should be patient and try $125 again. If $125 is not feasible, then we are thinking that he could get a 3-star for much less than $109 on priceline, however we are fearful of getting the dreaded Park Shore. Thus, our idea is to bid on a 3-star and pay the $5/night cancellation insurance to hedge against the possibility of getting the Park Shore. So, if we end up with the Park Shore, we would pay the $5/night cancellation charge ($25 total) and just stay at the Kuilana. Do you think that this is a good strategy, and could you please recommend some bidding strategies? Thank you for your time!