The most important issues are reliability and your ability to hit what you are aiming at.

Your ammo should always work in YOUR gun, not my gun or anyone else's gun. That means running at least 100
Rounds through YOUR gun with no issues.

Your ability to reliably hit what you are aiming at quickly is of paramount importance.

If you can do that and your ammo works every time in YOUR
Gun, there is no practical difference between the various ammo.

A