I'm just running the limiter strap all the way out, light front spring preload and 110 lbs in the rear shock. I'm about 170 lbs.
Seems to work well in the snow. Really gets up on the snow and doesn't trench. Ride is ok but could be better.
Doesn't transfer a ton, but work great at keeping the front end down while climbing. Makes it easy to ride up through the rough stuff.