Personally I think that you would be better off with Oxford aviation, Cabair or CTC - the larger UK Integrated schools. This reduces the risk factor (sigmar jetpp is a very small operation) and costs you very little more, i'm budgeting just under £80k all in for the full 67 weeks at OAA. Visit the schools and see what you think.
Modular is also an option, but if you want to fly airliners, integrated is definatley the way to go, as they teach you to become an airline pilot rather than a Flight instructor.
Chris.