Brad,
Some trails go south to Lawton and beyond (go to Big T's if you go through Lawton...good food/bar) and other trails go north to Allegan and beyond....Gun Lake etc. Lots of farm fields so the deeper the snow the better.
I primarilly ride the Kal-Haven from Kazoo to South Haven and back..around 75 miles or so total....it's an old railroad grade that has a bunch of stops and starts (perfect for the Vmax4....lots of launches
Keep in mind that it's not the U.P. of Michigan but it's close so it's good enough for a little ride once in a while..
Thanks! Unfortunately it looks like this coming weekend it will be almost 40 on Friday & Saturday so I'm not sure when I can get up there hopefully it will be soon.