I don't know, but he was slated to go to DU in 2012 and now has moved that up to next season, so I would be surprised if he de-committed from DU. Granted Tinordi did it but I thought that made more sense. Didier just won a National Title in midget AAA U-16 (the top level) in 2010, his team was the first from Colorado to ever win a national title at that level and now he'll be playing close to home at DU in the fall.
His team the Colorado Thunderbirds won every game in the tournament that featured high profile teams like Shattuck-St. Mary’s, Detroit Compuware, LA Selects etc... Didier was co-captain while in his junior year of high school.
Haven't seen him play but from reading up on newest draft picks I think he may be the one I'm most excited about, and not because I should get to see a good bit of him next year as Denver is on tv a lot, but I like what I've heard/read so far and I'm interested to see what he can do.