trainer? Have you read any of his material or did you attend any of his events where he spoke on his training methods? I am just asking because if you are basing your opinion on articles you read , it seems that would be an opinion based on nothing.
For me, I don't know enough to go either way. He seems to be respected by his former players but who knows. I will see if they are still gaining in the middle of the season and are strong in November as they are in September.