For consideration: I use to exclusively blow snow; paved the gravel drive a few years back and switched to this set up. The blade excels at scraping wet snow down to the asphalt. Very useful when temps are hovering around freezing when the blower works less than optimally. I have a steep section of drive that has little southern exposure, and getting snow off soon after it falls helps the non 4wd drive traffic to make it up the hill. Also, and this is hard to explain, when the temps are just below 32 and you have a heavy wet snow, immediate after the first pass the remaining stuff starts to freeze. I find that with a full pass of the blade I have a clear path for my rear wheels, which can be important in making it back up that steep hill. This condition doesn't happen every time, but when it does the blade helps a lot.
Also have a 35 or 40 foot pad in front of the garage. Can use the blade to push the snow to the downwind side and then blow it vs having to try to blow ½ of it against the wind.
Few other thoughts.
-The moldboard on the blade is more substantial than the blower scraper blade, and much more cost effective in use. Cost just a tad more than the genuine green blower part and last multiple times longer.
- Blade is 7 foot so, when set at anything other than the steepest angle it extends beyond the wheelbase. Have to be careful around buildings, retaining walls, driveway markers, etc...
-Except when the snow is very light, not really sure if any time is saved. The windrowed snow is usually pretty dense, so forward travel speed with the blower is slower. As there typically is a north or west wind a blowin when I'm removing snow, I can easier choose which direction to blow when I have the windrow and typically saves some eyebrow frosting.
So in a nutshell, while I could, I wouldn't go back to just using the blower. Blade make a cleaner job for my application, and makes life easier by making it easier to blow using the prevailing wind. Suppose if you have a cab some of this is extraneous ....Good luck.