Yea, the history and the castles are special.
We only stayed in a hotel in Edinburgh in 2019 when we were not with the tour we took. I'd like to find a cottage to rent but we probably will not have a car if we get a rail pass. I know it's cheaper to rent something, especially as a base, when staying in an area for a while. If we get back to Scotland this fall, I'd like to spend at least three weeks there before heading down to the Lake Country and eventually onto Cambridge. We'll probably skip London though.