Shaq is almost one hundred pounds heavier than Bosh. Toronto never had a center. Many times over the years, Chris Bosh
had to guard Shaq. Shaq was made to bang and push, Bosh
is a finesse player who will beat you with speed and agility. They are two different players. When he lost his skillset, Shaq has been just a big mouth in the NBA with clashes with Dwight Howard, Stan Vun Gundy etc.