I like the concept. The video looked like a monkey having it's way with a football. Does the spreader have a slower gear? Could you idle back? If you idle back, it will spread heavier and narrower, so you could probably make one pass. If there was a source of compost locally I would love to experiment with topdressing, but to my knowledge none is available. May look into making my own, only problem is that I would have to drive 30 miles 1 way to some of my farm ground to have room to make a pile.
Kansas Certified 3b Applicator
223 52" Grasshopper
48" MTGHS Walker EFI High Dump
32" Toro T-Bar
PJ 16' Trailer PJ 12' Trailer
2010 Kawasaki Brute Force 650 with Warn snow plow
2000 Ford F250 with aluminum dump bed