Greece - Beaches and History

The problem with booking these trips months in advance is that your wife gets pregnant and can't walk up/down all the hills without wanting to throw up and can't drink any of the wine along the coasts. I messed this trip up because this was just a stop in our two week family vacation, so I really wanted to keep in budget and Santorini is not the place for that. It's really all or nothing, either go for a big blow out, spend a ton of money, live lavishly, or don't bother coming here. Athens was pretty cool though, a solid mix of history and culture. There are just so many hills...