The one HUGE advantage to a SnowBlower vs any Blades I didn't see posted yet..
I do 1 mile of Road to the highway, we get serious snow here, average about 9 feet per year
We have used a Roadgrader, D7 D9 D4, F250 with plow, and a Skidster
The overall issue was always the same, over the winter the berms built up making any plowing more difficult..
The real kicker comes when April gets here and those berms melt INTO the road, softening the bed..
I switched to a blower in 2007/2008 on my old L185DT this was a game changer, it tossed snow about 20' out into the woods to the far side of the drainage ditches..
In 2012 I retired the L185 and bought the L3600, the only real difference is I can wait longer to move more snow and it throws it about 30' into the woods..
I can go multiple years without having to add gravel to our road now, the potholes are minimal in the spring...
My 60" FarmKing will literally throw slush, the l3600 is rated for a 72" Blower but a 10' plus cleared path is fine for us..
JMHO
ps: Front vs Rear blowers
My Neighbor at the front of the road bought his B7400 in 2004 IIRC he had the Front blower on there, it worked great until 2015 when the shaft gave out..
Can't remember all the reasons the Kubota dealer told him they couldn't replace it for him. He first got a Front blade then a Rear Pull Erskine Blower, honestly they never did what he asked of them, but as he has passed 90 now I do most of his snow removal for him
Rear vs Front:
This might be operator error or just a smaller tractor but I pulled him out of our ditches at least every other season. It seems that a Front mount tends to pull you into trouble, or at least that was the claim,..
I do know he replaced way more parts with his blower and shaft then I have since 2007
I also still have complete use of my Bucket on the FEL, if I need it to clear in tight areas
Of course my neck and back don't like going backwards