I spent about ten days in Georgia, which was a decent amount of time, although I obviously didn't visit every part of the country.

I thought I wasn't really a mountain person to be honest but you're right, enjoying this kind of landscape on a daily basis would definitely feel great!

Regarding Vardzia, every hole is a different room. You can even go and visit Queen Tamar's room through a tiny staircase. They don't really look like anything though as they're empty, except for the church which is really worth seeing. ^^

Well, it's good to know that Sighnaghi's nickname doesn't come from nowhere! It's always funny to find similarities with places that seem like they don't have any sort of connection.

Thanks for your comments anyway! :)