Du Lac Crew Fest is this coming weekend. It was planned to be just a slopestyle comp but has grown into a two day festival. Sounds like something to check out and the price seems decent. This event was created by a local snowboard coach for both skiers and boarders. The jumps are new to Mont Du Lac and the course is said to be prime. Info is found here:
http://www.dulaccrewfest.com/