All of Scotland is expected to go remain isn't it? So therefore it depends on the % of remain votes compared to the expected %... AND the total turn out.
The funny thing about this is that the North, as per forecast, might be critical but the key thing will be the importance of brute numbers. If Scotland has fallen asleep then that is huge for Leave..
It will be the north west and south east that swing it then.
Game on..... if the pattern continues like this we won't known until 8am tomorrow.
Total turn out numbers in heavily leave and remain areas are going to matter. There are a lot of votes in London so that could swing it if the turn out isn't great there.