It's called Atlantic Flight Training
http://www.flyaft.com
I can vouch for the quality of AFT's flight training; CPL now done on DiamondStar DA40 TDi, ME/IR done on DA42 TwinStar, both equipped with EFIS, FADEC, autopilot, Diesel engines, etc. Very nice fleet. Also a DA42 TwinStar FNPT II for IR. Good airport for CPL & IR with a choice of instrument procedures on site (IR skill test done out of Cranfield). Great instructors, good setup and facilities, good value for money, v. good pass rates. They will soon have a CRJ sim for the MCC.
Can't really say anything about the ATPL groundschool; did mine elsewhere.
I recommend you pay them a visit; that's the best way to make up your mind.
Cheers