Triple A has a reputation for delivering 1st Class Training and I can assure you by experience that it’s true. They are a friendly and professional outfit.
The best thing you can do it's to pay them a visit, talk to some of their students (past and present) and judge for yourself. In the meantime, check their website
http://www.tripleaflying.co.uk/INDEX.HTM where you would find prices and some info regarding what you commented before about Eastern Airways