Great info, thanks everyone. I ended up booking an Airbnb in Bulle so that we'll be right there where we want to be when we wake up. We may stop in Vevey for dinner on the way, unless someone has a recommendation on their favorite restaurant serving moitie-moitie fondue, anywhere on the path from GVA to Bulle and surrounding area.
Bonus points for a place meringues/double cream... never had and very interested.
<drool....>