Tremblant is very highly overrated in my opinion, it's overdevelopped, very artificial. Add to this lots of people and long lines. And mountainwise, I don't like the layout, lots of flats where you have to skate. For carving, I'd recommend Ste-Anne, a little further, but much nicer. And even better is Le Massif, but now where pretty far from where you are.
Derf