Very personalised service, excellent teacher on the ground (Adam was a maths teacher in former life). Nice dry sense of humour when airborne and worked miracles with my cack-handed way of slopping an aircraft about.
Full Sutton is a small airfield, so no long waits on the ground. Uses nearby major airports for instrument work etc. I did my PPL over 18 months as no money. Only drawback for the fast-track would be the rubbish weather, same as we get all over the UK. But if you can't fly, you'll get excellent ground school instead.