Doing the same thing .... here is what I gather so far, no particular order:
* Stingrays (Columbus, OH)
* Compuware (Canton, MI - between A.Arbor & Detroit)
* Best of the Best Series (Massillon/Wolfpack)
* GAPSS (Columbus, OH)
* Toledo Tune-up (Toledo, OH - not sure of exact name though)
* Orland Park Sparks - Elgin, IL - supposedly great exposure & competition)
A few other options? ...
* ASA States? - have heard that this draws colleges also? Thoughts?
* Aunt Rosie's (western NY) - Used to be GREAT, heard it fizzled out a little, but might be on the way back? Any thoughts on this one?