ORIGINAL: Rondor
Personally, I feel Davout might have been a better tactical commander than Napoleon himself.
To what extent did Napoleons meglomania cloud his tactical judgement at critical points?
Berthier is an interesting choice mentioned earlier. His staff work would have been critically important since Napoleon basically wanted the entire Grand Armee under his direct control. I hadnt ever really thought about that.
Two best still IMO are Davout and Lannes.
How about the two worst?