Spey Casting School in Quebec?

I saw an ad recently for a week of Spey Casting for Atlantic Salmon? A
couple of days of instruction followed by 4 or 5 days of serious fishing on
all the lodges rivers you want. It costs something like $2400 for the week,
lodging, food, equipment and locale transportation included. Seemed like a
pretty good deal and it was Orvis endorsed FWIW.

Has anyone ever done something like this? And if so, what was your
experience? I can't find the ad again but the specifics I mentioned above
are close, I think.

Chris