There's no disputing that a rough barrel will peel copper off a jacket like when you crashed your bicycle on gravel.
The point that Butch is making is that a very smooth surface (think a polyurethane finish on a basketball court ripping your skin off)
can accomplish the same thing..
Unprotected riders will leave more skin and flesh behind on a rough road surface than a basketballer will leave imbedded
in a polyurethane coated basketball court. To say those two surfaces are accomplishing the same thing/ result is nonsense...
Maybe You or Butch can explain how smooth glass or a smooth polyurethane finish creates/contributes to more fouling...???
AGAIN, , better to show the science-physics that supports the claimed theory that smoother surfaces create more fouling,
..but nobody seems able to provide such.
