DFS Pilot, I did a TR on a Cessna 550 Bravo last year 260hrs TT, this rating will allow you to fly the 500 / 550 / 560 series citations with basic differences training, it is supposed to be one of the most diverse ratings you can get. Lots of UK operators use these birds so getting a job shouldnt be too difficult (he says
) Flightsafety are superb for the rating, cheap too in US at mo with exchange rate.
PM me if you want anymore help