while I agree a BLADE will do a better job only due to the algeling of it, the box DOES work pretty well, I use mine and I can clear my 250 foot drove of 12" in about 20 min. that is pushing/dragging the snow way out so I can keep clearing later. I can PULL snow up till it is packing between wheels and box. pulling I only do for the first pass ot two to get the TOP heavy stuff off. after the top heavy stuff is OFF and PULLED awayse out of the way I can back push even MORE snow clearing down to gravel top pretty easy when it starts to slip a bit I cut wheel and push it off into a pile, I takes 2 piles normally on one side for my 250' drive. I clear about 10' wide even though the drive is but a single truck width. ~7' first year I lost a bunch of gravel due to box blade and my limited knowlage of angeling the top link the right way. it needs to be a bit front down when backing and front up when pulling. but this year I ran it pretty much neutral and it worked quite well.
I would expppect that 20 min to be 10 or less with the blade but I can't pile snow only on ONE side otherwise it will DRIFT in my drive worse than it normally does...
I have also used the FEL and the box is 100 better than the fel for snow, even HEAVY snow but you can always scoop with fel and push at same time... I simply find using the box much more efficient, (I have no blade)
If you were debating BOX or BLADE that has been beat to death, and it is about 3 to 1 box vs blade for best buy and most used, I MOW all summer but every time I'm done mowing the MOWER comes off and the box goes on!
Mark M /forums/images/graemlins/smile.gif