Awesomeness fore sure SB,,, looks like your efforts paid off...
We use a 4 wheel Quad tub up here in the North,,, we slip and 2 strap under the Moose,,, tip the quad trailer at the back of them,,, then flip the Moose and tub onto the wheels... Ha
Using the quad wnich saves alot of time and our backs,,, 1 Quad with tires for the normal terrain,,, the other unit with all season tracks to get up and over the snow drifts to get at the Moose or Elk in the tough areas...
Life is good when we use the retrieving tools...
Cheers from the North