I know there was a group buy a while back and I saw a lot of guys were buying the 45Osprey in anticipation of using it as a universal can for all their pistols, but I haven't seen much follow up on that. If you or someone you know has one and shoots a lot of 9mm or 40S&W through it, can you let me know how they feel about its performance? And even better yet, if anyone has been able to compare the 45 Osprey side by side with a 9mm Osprey to see if there is a noticeable difference in sound reduction on a 9mm?