I'm running a DG which is too loud for my liking.
I've asked about the silencer cores but didn't receive too much feedback on actual db numbers.
Went DG with the 1.25 silencer (and re-jet) and it is about perfect for what I want. A little bit louder than stock (definitely not obnoxious) and beefier tone. Plus it looks nicer of course.
Safety sticker removal mod
Carb re-jet: 130 main, 34 pilot
DG v2 exhaust, 1.25" insert
1972 CT2 175 - The OG TW