They are cool, but you need a big machine to run them. Or more precisely you need a big machine that can drive through any snow drift you are likely to encounter.
In a good number of snows here in Denver CO we get a foot of heavy wet snow or 3-4'+ drifts (seen 6' drifts a good few times up against my sliding barn door... sucks digging 25' of that out to be able to open the door to get to my tractor). My
L3200 couldn't drive through some of that much less plow through it. If you can't drive through it, you certainly can't pull a pull blower through it. Pushing a 3pt blower or front blower means you clear a path to drive on without problems.
There are several options for mounting & getting power to a front blower. Generally they all cost as much or noticeably more than the blower itself.
I don't like the pain in the neck factor of a 3pt blower, but it is by far the most cost effective option. To counter the neck issues & because it's faster I run my SSQA plow mostly. Flip around to blow only when the plow won't cut it. Or at least I did on the old
L3200. Not sure if I need to replace the blower on my new L4060hstc, it's 72" wide so sold the old 60" blower after I sold the
L3200. Will likely replace the blower as a backup with a good Craigslist or auction find at some point.