As their graduation gift, I am taking my twin brothers on a road trip. I have three weeks and we are starting in Delaware and ending in Denver, where I live. They will fly home from Denver, so that we can maximize the time we can stay in one place. I want to do stuff that will be fun for them, so museums and stuff like that are definitely out (would you want to go to a museum if you were 18 and just graduated High School?) ;). I also don't mind spending time in certain places, like beaches and stuff like that. In other words, it doesn't have to be a bunch of one day experiences. We were raised in Delaware, so the D.C or Philly visits are out too...we've done them multiple times. Basically, a beaches, theme parks, and nightlife trip, that way there is a good mix of excitement and relaxation. But there could be more stuff out there besides that, and I just don't know about it.
Any suggestions on States, Cities, or Events to visit, lengths of stay, etc. would be great. I know three weeks isn't a lot of time, so I'd appreciate any help. Thanks!