Not to pick on you personally but it amazes me that whenever a 9mm gun has a problem it is automatically assumed it is due to the cartridge choice. However when open guns in super puke it is just seen as a gun problem that needs to be solved. There is no raging mob with pitchforks and torches chanting about the cartridge.
Not a judgement, just an observation...
These guys are some very good shooters, so is it the ammo or the gun, I don't know. Just passin' on what I've seen. They might have the same problems with supers too.
It seems it may, or may not, be nirvana.