We spend a week in OC every July. Over the years we have also stayed in VA Beach, Rehobeth, Dewey, and Wildwood. I have to laugh because these places all have the same type of people.

One is no trashier then the other.
Our favorite hands down is OCMD. We stay right on the boardwalk on 17th St at the Holiday Inn & Suites. Yes, OC is expensive for the nicer hotels. We pay about $425 a night and that is with an AARP discount. The hotel is very nice though and well worth it. It has 3 pools, one being a small water park type pool. I like being located right on the boardwalk but not too close to the inlet as that gets mobbed.
MY now 14 y/o likes OCMD better then WDW. LOL I just like the relaxing days on the beach.