The numbers on this ammo look good on the front end. The bullet weight - velocity is better than all other subsonic loads except for the Aguila SSS 60 grain, yet this ammo looks like it will feed in situations where the SSS ammo will not.
The suggested retail price of $45/500 isn't bad either - quite comparable to other brands. That said, this ammo seems worth buying a test brick or two to see how it functions through a suppressor.