Great write up and thread!
Since moving to Maine, I've tried several different methods of removing snow. I started with a shovel, sure it works, but it takes FOREVER. Then I added a snow blade to my Ryobi riding mower, and that thing works great with wet slushy or just a few inches of normal snow, but it's a major pain to do either volume (the tractor only weighs ~600 lbs) or when things get frozen/heavy, where I have had to do small overlapping runs just to clear the driveway. I then bought an electric, walk behind, snowblower - 24" self propelled 2-stage blower (EGO brand), and it was a great added tool to help where the Ryobi fell short. But this year, we had a fairly large storm, and yes it was doable with the tools at hand, it took over 5.5 hours of clearing every couple of hours, and I realized my time is worth more... Fast forward to now, and I have just got the BX with a reverse snow blower, which I've yet to use... I"m hoping we still get some snow in Maine, as I'd like to see how it works, but for the small storms we've had the last couple of weeks, the snow blade on the riding mower is great. As stated by others, every tool has advantages and disadvantages, I'm looking forward to finding the limit on the Kubota