I have a box scraper and a blade, but I use the box for everything except filling the wheel tracks. I need an angle for that. If I'm not mistaken, the Road Boss Grader has angled cutters, which to me would make it directional...in other words it has a leading and a trailing edge. Interesting.

http://www.roadboss.org/

"Forget pounds and ounces, I'm figuring displacement!"

If we accept that: MBG(+)FGSF(=)HBG(F1)
And we surmise that: BG(>)HBG(F1) while GSF(<)HBG(F1)
Would it hold true that: HBG(F1)(+)AM500(x)q.d.(=)1.5lbGRWT?
PB answer: It depends.