experiment

I got bored today and built a shroud at work just turned a piece of steel tube down a little bit turned two washers to fit the inside of the tube and one washer the exact OD of the tube drilled 3 holes in the tube tapped the washers until the holes were full of washer and spot welded them in then spot welded the endcap drilled a dimple for the grub in front of the frame and a weephole between the baffles tried it and it sounds like a daisy red rider. Im shooting a mostly stock condor aside from an 18″ .25 caliber barrel. so heres my question do you think it would make it even quieter if i drilled a few small holes in the baffles? and how much quieter would it be if i drilled the bushings. sorry i dont have a cam to take any pics after i turn down the spotwelds and finish welding the endcap ill have a buddy take some on his phone and try to get them posted.