The inherent dangers of putting a bicycle in the path of people going 60+ mph (and often drunk) make it a prohibitive pursuit.
I'm not sure how you would go about getting snowmobilers to accept us. What do we have to offer that they would want? I know the snowmobile club down in Brooklyn just bought a tractor (4WD-125HP) not sure what they are going to use it for but obviously they have a lot more money than CORP. Why would they want a bunch of bicyclist on there trails that they will have to slow down for?
I don't own a fat bike so this wouldn't really impact me directly but I don't see why CORP couldn't get behind this. As Frank stated, working towards getting permission to use already established trails doesn't really compete for resources like building new trails or maintaining trails does. At the same time, if he's approaching folks trying to get an agreement in place he might carry a bit more weight if he can represent himself as being there on behalf of our club rather than as one interested guy.