I haven't checked out those schools, but I will definitely do that. It certainly would save a lot of money in many ways. I've never gone only to school, so in a way I would like to be able to concentrate on full-time studies, but the savings may just be too great.
I don't like the online classes, but go there a couple of nights a week would be just fine. I assume you would have to drive, or can you take public transportation from outside Edinburgh to Glasgow. If I go to school there, I may move there initially though.