I'm Glasgow based but fly out of GLA and EDI more or less equally. One of the selling points for EDI is the cheap parking (a day in the LT car park is often around £14). On-site at GLA on the other hand I rarely see for under £50 for the day. I see some off-site options that are cheaper, e.g. Flying Scot. Does anyone have any experience with this outfit? I'm assuming that the car park is secure (is it?) but mostly interested in how reliable the transfer process is.