general defensive question

Whats the best blitz package out of the 46, also is there a differance in cornerback blitzes I see some take slower than others?

my favorite package is the speed package so i can get my corners on the field to protects against the pass, but still have the box stacked to stop the run.

so blitzes come from bad angles, especially if the defender wanders around the field like an idiot first. sometimes youll have a guy who is suppose to blitz between the guard and tackle, but he'll line up over a WR, and he takes the worst route to the QB he could possibly imagine. so the key is to reblitz a player once you have him in the position you want.

For blitzing you would want to use the speed package because the linebackers are probably who are coming on the play so if you sub in corners for them it will get their a lot faster