I've had dealings with three groundschools in the past & it's BCFTC everytime for me.
Courses are a manageable size at the moment but will build with their reputation.Manuals & training staff are excellent, 'Send Clowns' being well respected.
No, I do not have any connection with BCFTC.
One last point, as you trawl around for the school you desire be careful of the prices quoted. Some schools will quote you a low price & then hit you with the dreaded VAT!!!