AAC 762-SD Opinions Anyone?

[texasgrunt]

I set up my Grendel with an AAC Brakeout assuming I would eventually like to run a can. I probably should have done more research, but the AAC 762-SD seemed like a good option as it should work on not only my Grendel, but also on my future .308 and current 5.56's (after installing the QD flash hider). Before I actually drop the coin on the can, I would like to know if anyone has an opinion if (and why) there is a better option out there?

Thanks - Grunt