I use a front and rear blade. I customized rear blade with hyd angle, sure is nice to plow snow with.
DDT
Here are a couple of pictures of mine Kubota b7500 with a rebuilt Kubota B222 blower and 302 loader. The toplink is electrically adjustable shorten it up and the blower runs on the shoes over the gravel, or lengthen it out to run through the ice on the asphalt drives. Chute rotation and damper are electrically controlled too.
Roy, your electric top link adjustment is interesting. Did you build it yourself?