i have been using a rear blade for several years now. the one thing that happened every year was a few storms when the drive is not fully frozen. blade would dig into the hard pack and make a mess of the driveway. this year i bought skid shoes for it. i'm looking forward to seeing how well they work.
my drive is not all that wide...two passes and the drive is esencially cleared, of course there is a lot of clean up in the widerer parking areas close to the house. snow blower is not an option for me right now so i make it work beyween the blade and the
FEL. i do not mind, and in fact enjoy pushing the snow banks back generally on the weekends...extra seat time ya know

sort of cool to watch the snow curl from the blade now that i can see well in the back with the rear lights.
one thing i have learned about the blade is that it needs to be clean so that the snow will curl when the blade is angled. that reminds me i need to wax the blade before the first snow, have not done that yet last year i just melted the snow that was packed onto the blade with a hock heater. maybe the wax will help.