Maybe not that great and I also like the ol standby hydra shock rds. http://www.thetruthaboutguns.com/2014/05/daniel-zimmerman/shootingthebull410-new-sig-380-9mm-ammo/
Might be great, who really knows? I have seen none on the shelves so it's a moot point in any case. I'll stick with the Hornady Critical Defense and Critical Duty for carry use. Plenty of that in the supply pipeline.