Keith
Who gives a rat's ar*e whether all the statistics have been published or not? afterall BGS are releasing into the public domain no more or no less than any other GS, end of the day if you are going to spend money on something then word of mouth goes a long way in ensuring you are spending it in the right area, it's the same as employing somebody, no matter how good they are at the interview, or how well they come across, or how well they do in pre employment exams etc who knows who or what you are taking on but if someone or some people recommend them this goes a long way.
Im starting with BGS in Jan /Feb (they don't know it yet

) and the reason I chose BGS over and above say OAT is due to the fact that alot of people have taken the time to give feedback on this forum (coupled with the fact that I dont live a horendous distance from them) and as you say, I can't remember seeing copious amounts of feedback from any other Ground School provider.
D.