Hmm... It appears as though they would like us to run it on the same weekend at the Magic Core Set 2011 Release. This makes things difficult.
I would like to run a Warmachine / Hordes event sometime this summer but I'm not convinced that the weekend of July 16th, 17th, or 18th is the best bet. Things are likely to be very busy at the store and away from it.
I'll try to make an effort to gauge interest in an event and hopefully talk to the new ganger (who I see once every 3 or so weeks).
I'll get back to you with more details, dude.