opinions wanted on east coast beaches

I would go all the way to Orlando. There are lots of things to see and do around Disney World without ever entering a park. The Pop Cantury Resort is one of the more affordable places to stay but if you are a java junkie like me take a coffee maker with you LOL
Then you can stop at Daytona Beach , drive on it or kick your shoes off and get sand between your toes on the way home.