For a future BMW MOA rally I think the city of Lacrosse, WI would be an excellant location. Of course, being on the Ol' Miss helps for the character of the city, but the location, and the roads in any direction of Lacrosse really make it the east Tennessee of the northern Midwest. Coulees and hollers abound nearby, looking like the backroads of Kentucky, Tennessee and Virginia. Some of the small river towns look almost like a trip to the Apallachians.
Its a great college town, full of youthful energy, still fully based in the great history of the ethnic influence of generations. Plus, they make a lot of great beer in Lacrosse. Many restaurants serve great basic foods in the heaping portions common to Wisconsin.
The roads radiating out in a 225 degree sweep from central Lacrosse are the best in Wisconsin for variety, technical riding demands, pure pleasure of sight, smell and sound. Mix in the quiet simple character of the many Amish of the counties around Lacrosse and you feel the centuries of unique difference of our modern rides to their basic one horsepower steeds.