"Grasshopper, you shall soon learn that it is not the PRO that is stuck, it is you....only then shall you find true enlightenment."
J/k
I had this same epiphany when I got mine a few years back. Nine out of ten times, if I was "stuck" I could just rock side to side, freeing up the footboards and getting the track on snow, and climb right out of the hole!
I rode the complete season of 2010/2011 with this method, only getting "really stuck" come spring time with wet, heavy snow, that would weigh down the rear skid.
The above was my number one bragging/selling point to anyone who asked how I liked the sled.