I am interested as well.
I heard this fat biking thing is just a fad :P
Quarry Ridge was rutted up by a few riders in slush last week, then it froze solid. I could groom it out, but I want them to see what they damaged first.
So how does this sound? in big bold letters:"Don't ruin the trail with tire ruts or foot prints"then some more detail in a smaller font"These trails are generously groomed and maintained by volunteers for everyones benefit. One person can ruin those efforts for everyone by leaving deep tire ruts or footprints in the snow which freeze to become unrideable and ungroomable. If temperatures are near or above freezing, and your tires or feet are leaving impressions deeper than an inch then please turn around and try again another day. Visit madcitydirt.com if you have any questions"Less words would be better but i think that gets the point across