Actually, Murray, in 1988 I was in Scotland just as a tourist and had no intention of working.
However, when I went back in 1990 I had a tour of folk clubs and pubs all over Scotland. I had made arrangements with Gordon Menzies of Gaberlunzie to borrow a guitar and sound system so I wouldn't have to carry them into the country.
I dare say, no one in Scotland does what I do, so I didn't take work away from anyone.