The answer is nowhere.
However,
There is some effort to allow co-marketing at every shoot for later shoots at other clubs.
With caveats real, implied, or imagined.
Shoots that I know of for SxS lovers that occur most years.
Gentleman’s Cup at the Freeland Sportsman’s Club, Freeland, MI. Starts the season for 30 years or so.
Bay County Sportsman’s club has one this year
Lapeer Sportsman Club
Grand Blanc Sportsman’s club
Lansing Sportsman Congress
Cedar Rod and Gun club
The Yooper Shoot
Bald Mountain has one
There’s one by Grand Rapids that is a DU fundraiser
Lewiston allegedly has one this summer
I’m on mailing lists and just pick out the ones that friends are going to, or I’m curious about.
There are probably more, but that’s just off the top of my head this morning.
The clubs do a good job balancing fun, hospitality, and competition.
It’s not easy. I commend the organizers.