Yeah, Nicholson was doing drills with Jones and White. Bound to make him look bad physically.
I just don't see Nicholson successfully getting position down low and backing guys down to utilize his post skills.
If Jones is a tank, White is way bigger. White may not be able to shoot, but he can handle the ball and back anybody down with his awesome strength and pretty good quickness. You don't need to be a good shooter to make 3 footers all day.
Nicholson has very narrow shoulders, so I know he'll put on weight, but not a whole lot.
White, Jones, and Nicholson are all gamers in the post-season though, and being able to stretch the floor like Nicholson has definite value. I think he'll be a lights out set shooter, and as good as Ryan Anderson overall.
White could be a star, and it's easier to improve shooting than to gain broad shoulders, hips, and strength.