I did one back in 96 or 97 I think, when I was a wee loon with only about 6 months on the job training as an Ops Assistant, and it was a hell of a long way from Aberdeen to Bournemouth by train !!!
I have to say it was one of the best week of working I have ever had, some of the lecturers were better than others (Guy from Monarch sticks in my mind as being superb) and I still come across guys I met from the course when I least expect to.
If its still run to the same standard as back in those days then its not to be missed.