Hi there,
But, IM(V)HO, they are the best school there is for residential theory courses and integrated courses, and the second best for distance learning courses.
Just curious as to what makes a ground school better than another? Surely the notes are pretty much the same as anywhere else and the multimedia stuff is usually a bit of a gimmick (never learnt much from multimedia stuff, very time inefficient IMHO). Seems to me a modular ground school entails reading a tonne of stuff at home on your own.