Hello Julie,
I live in Melbourne, Australia and its a long swim to the west coast of Scotland!
I'm trying to get ANYTHING on a James JACKSON and his wife Margaret MILLAR. They were both born around 1779 so would probably have died about 1830-1850. I thought that they were both born at Newton-on-Ayr, but can't find any proof of that. Their youngest daughter, Agnes, appears to have been born/christened there in November, 1807.
I believe that you'r having really nice weather up there. Wish I could be there to experience it.
Best Wishes,
Tom.