We all know Frazier is infamous for his left hook, and he also had a good right hand to the body. However his right cross to the head was mediocre and often non existent. If he had a great right cross with his left hook, surely he would have been even more successful than he was he was and overall better H2H all time.
True. I guess it depends on how good it was. If he had a right hand on par with his lefthook then anything is possible. As it was Joe did occasionally land some solid right hands but he wasn't natural throwing it.