Lil' Daddy loves working with Lou and he does a great job on the field with my kid and his mates. Thats not opinion....watch what happens on the field, how the kids respond to him, and the fact that they get better as players. It is what it is, unless you have an agenda in critiquing him.
Criticize him off the field and thats your opinion, which your entitled to. But the on the field stuff is pretty darned good.