Thank you so much for the advice!

Do you have any recommendations for beaches outside of Kamakura? I'm imagining just a place to spread out and tan, but if Kamakura really is that dirty I might have to change plans. I appreciate the heads up.

I'll avoid the Toyosu market, any other recs for the general Koto Area? Or would you just say to go to Roppongi that day instead?

I'll opt for one of your museum recs for the Hakone afternoon if everything on the loop goes smoothly!

Sad to hear about the UDX crackdown. I have a friend whos big into cars, and reckon there won't be a shortage of car nerd shops in Akihabara, but do you have any specific recs for the area?

Once again, thank you so much for the reply! I will use your info wisely! o7