If this were my product,,,, I'd try to find a skin without the shading anomolies I see here. He looks like he was in a fight or,, just carried a load of wood some distance in the elbow regions. The knuckles seem off the uvs regions a well. I understand random shading effect for realism but, this one sells your product and may turn off some buyers who may think this is what they get. No offence. Crits are easy... I'd like to see this succeed as I consider it hi Q