Rashard Lewis does a better job defensively against Bosh than Dwight Howard does.
Which is weird, no reason Howard can't guard Bosh. I know he's not comfortable with being faced up but he should be able to handle it.
Rashard Lewis is much quicker laterally than Dwight Howard.
Chris Bosh has a quickness advantage (first step vs lateral movement) against pretty much every center in the league. He is a nightmare to defend at the five.
The best way I've seen a team defend him at center is either (1) have guy like KG who can switch to center, or, (2) have two seven footers on the court who can eat up space like LA. Bosh struggles when Bynum and Pau Gasol are on the floor together + LA has big wings with active hands. They shrink the floor well and cut off some of Bosh's driving lanes. Limits his face up game. No enough spacing.