Thanks for the info guys.
I plan to use the can for only one purpose.. To protect my ears, as such I am more concerned with the noise levels at the bench.
I have watched dozens of youtube videos of can tests, made by bubba's with more money than brains. But Silencerco and a couple other of the name brands have some good comparisons.
Granted, They recorded at Their facilities, on Their equipment, using Their gear.
Then I play it on My puter, with My speakers, and listen with My moderately failing ears..
What can go wrong???
PS: The fact that u's guys have access to ALL THE TOYS, does leave me jealous to a hi-level..