I jumped in on the Watch The Puck clinic in Toronto last year, they come up from NY, it was really well done. The coaches are very sharp and tend to read the clientele's abilities properly. Very professional and well organized. Huge variety in skills and abilities, but they adapted to each individual quite well.
I've been through others that were run similar to youth camps and that just doesn't work. Drills and reps for kids do not necessarily transfer over to ALL 30-70 year old bodies, so the ability to read your clients is paramount.
If you guys set something up within 3 hours of me (Niagara/Buffalo), i'd be inclined to sign up!