Unfortunately, I do not. The brands i have had the opportunity to experience are limited to AWC, Elite Iron, Gemtech, and i can not remember the last it was an older grease pack 9mm.
It is my firm belief that one must educate themselves as much as possible. I also love to tinker so friends bring me their equipment and we clean and go over the equipment. I made a little cleaning station that pumps a mix of alchohol and transmission fluid through them. This is usually used with a mix of brushing and an ultrasonic bath.
I think the better one understands the concepts and philosophy of use the safer and more effective one will be.
That is one about suppressors that irks me. It would be nice if there was a standardized procedure that they were tested with. One has to rely on the testimony of others and unscientific reviews. It really is like buying a cat in a bag.