I haven't done that much relatively speaking. I know one guy who has given up his job for six months for this campaign. Loads of folk have been using up their holidays to help out. I've just done a few hours here and there, as and when I've had time. I suppose if we lose this I might feel that I could have done more. But it is also possible to do too much I think. I was up at 0500 this morning helping out and you'd be surprised how many folk are out and about between 0500 and 0700 (well I was anyway). Loads of support from taxi drivers and other folk going about but the only negative vibes I got was from 3 different folk who said they had already voted YES and were totally fed up of folk speaking to them about it. Some folk have been well past overload for a while now.
But I have been over most parts of the city, at one time or another, and the support for YES is amazing which is why I am confident. I am in Dundee though, so I have to take that into account, which is why I have gone as low as 60%.