I agree with most here.. the traction control on mine has to work much harder since the remap, and thats not even 180BHP now.. 220 and FWD? not convinced at all!
Economy - have been babying it recently (local esso at 99.9p/litre fof diesel) and babied its MUCH better since the remap, a comfortable 650m+ on a tank..
However... two weeks back, had a v.busy week, lots of booting it everywhere, managed just 400m on the tankful.. not so good..
so yes, driven normally, economy unaffected or better (used to aim at 530 from a tank) - but noone pays for an upgrade to 220HP and than babies it! Stage one was great idea, and improved driveability at all revs.. but like Dummi I would be concerned about drive characteristics..
My 2p worth? I'd save the money and put it towards the 3.0 Diesel when I change the car next year! Have my heart set on that...