A second indy vote is a long way off, and needs to be IMO. The nats are making a fairly bold assumption that the Brexit vote swings enough in favour of independence. What has to be remembered is that the majority of Scots that voted to remain in the EU, voted not only for Scotland to remain in the EU, but the UK as a whole. Leaving the union to become part of a post Brexit EU may not have the same appeal. An independent referendum now, with so many unknowns, would be madness. It has to be at least 5-10 years before Scotland even thinks about it.