Why do you think they are playing with outdated commercial blades? They have shiny new top level blades, but handle have similar colours as commercial. Same with rubber.
Ilya said, that rubber with harder outer part is better for aggressive play. He said that rubber is OK for people, who looking chinese soft rubbers, not dead without booster.
I'm using T19 on BH. It's little faster then T05. It's too soft and too fast for my BH, so I don't think it's good idea for FH. Your D05 looking better for FH.