I'll throw my hat in the ring.
Im in St. Joseph, Mi. Right on the lake, 30min east of Kzoo, 1hr north of South Bend, In and 1hr south of GR.
Im in Kzoo and GR at least once a week, and this summer I would look forward to meet up with some other buellers for sure and do some riding. A cruise down Blue Star Highway is a ton of fun as it runs parallel to the lake, and as lots of twisties. Plus its very wooded and scenic to ride along.
There is a Yellow 2007 XB12R in Grand Haven, I met him in October when he was here in St. Joe, but I never exchanged info. He has just got the bike over the summer. There are about 3 others in my area I have come across as well (mainly lightnings, havent seen any bolts yet)