I did a weeks course in the french alps a few years ago now and the week culminated with a few flights from 1000m which was fantastic. I can't for the life of me remember the name of the company that I went with but it was very well organised.
The course was based out of a small town called Morzine and there is plenty of scope on non-flying days for other activities such as moutain biking climbing, walking or drinking!!
Dave