I used to work for them (as JEFTS) and can tell you that the training is as good as you will get anywhere. Tim Wooltorton is an A1 QFI and you will learn along RAF CFS lines, on aircraft second to none in the role. OK I am biased, but it really is a good outfit. Highly recommended. If you have any aerobatic experience think about getting the 'no aerobatics' restriction removed while you are there.