Geeez, man. Yer draggin' the poor beast backwards!
Just how much more work d'ya wanna make it?
A short piece of rope, truss the forelegs behind the head, and sled it onwards!
Seriously, nice haul!
Do you have any limits on the harvests you can take of these fine looking beasts? Annually, monthly, daily?
I kinda like maximizing my take on the critters, so usually, before I even bother to drag the thing away, I dump out the guts and save myself that weight. The hide at least keeps it from getting TOO chopped up going overland.
I'll typically only move the critter to have it's head uphill, then open it from chin to arse, cut around the diaphragm, and then pull out the whole of the interior out over the lowest point, across the pelvis.
I always save the heart, usually the liver (though I don't particularly like it, I know folks that do!) and only have to drag the carcass home or out to the roadside. Less weight is better, when dragging!