http://www.modelrail-scotland.co.uk/index.html
Well worth a visit, a smaller, friendlier version of Warley. Flights are also cheap from Ireland at present, given there is no Scotland vs Ireland Rugby that weekend. Friday is the cheapest day to fly and Glasgow International Airport is a short taxi/train run away http://www.secc.co.uk/attend/how-to-get-here.aspx
The MRSI will be exhibiting with Baile Cois Farraige and Dun Ni Rian