I actaully plan on going to this. I would be careful about planning it around with other offseason comps though, I don't know if you usually get Michiganders, but October 22nd is right on Sweet Repeat time.
Also, you may consider taking a look at breaks. Thanksgiving falls on the 24-26 or so of November, and many colleges (where many mentors come from) have breaks in late October. Just some things to take into account. I'd like to attend Calgames personally
Keep us updated.