I did The Crease Goaltending Camp (Etobicoke, ON) one this past year and really enjoyed it. Great coaching, fairly small group, and good video review each day. It was Friday Evening, Saturday Morning, and Sunday Morning for $350 CAD plus tax.
http://creasetraining.pointstreaksites.com/view/goaltendingacademy/
Friday:
7-9pm on Ice (four stations, skating drills, lots of positional/stance fundamentals work)
9pm-onwards wings and beers upstairs
Saturday:
9am Video and gear talk
10-12pm Ice (four stations)
12-1 Yoga
Was supposed to have a yoga here but it got moved to yoga
Sunday:
9-10 rebooked Yoga
10:30-12:30 Ice time (four stations and a shootout comp at the end).
Great mix of skill levels, quality coaching, and didn't feel like too many so you got lots of attention. I preferred this one to the GGSU camp I went to a few years ago.