I have not questioned Gregs production skills. Its his on air skills. He is immature, always trying to say something which refers to sex. He has no knowledge on most things that Smerconish talks about. If Smerconish says that he likes to eat dog crap with catsup, Greg would say. That sounds delicious. Theres a difference between a sidekick with talent and someone who adds nothing. Robin Quivers, whether you like her or not, does have talent. Ed McMahon had a personality which people liked. Greg has neither a personality or talent. So just because your a sidekick or producer, doesnt always mean you belong on the air. Stick with what you do best.