I have Rush with 2" baffles. They have a great sound, and I get lots of compliments about them. I have a friend who has invested twice the amount I have in headers and pipes. It kills him when our friends say mine sounds better.

 

Have Porkers on Road King and Big City Thunder Baffles in Screaming Eagle pipes on my Dyna. Like them both.

 

I have the RUSH with 2.5" baffles and stock pipes. Great sound, but I will be switching to the 2.0" baffles when I swap out the stock pipes for the RUSH HO Performance pipes (eliminating the CAT). I've changed out the air cleaner for the FM billet, so with all these changes I'll be getting a dyno tune.

 

I've got krome werks slip ons on my sportster iron and found them too loud when riding so I found out they supply a "noise reduction kit "which fits in baffle and very cheap and simple fit and knocks a few db off and now sounds fine, check out their website or Google them, hope this helps

 

So many choices, just like oil.

 

Fuel Moto, 4" slash cut rounds. They have a nice rumble.

 

Rush slip-ons with 2.00" baffles on my Street Bob. Low and beefy "big block" rumble without being too loud. Couldn't be happier with the sound.
Had 1.75" baffles before. Nice sound, too, but with a tad higher pitch. No real difference in sheer volume. Just my 2 eurocents.

 

Same here but on a 04 FLHT............o~`o...................

 

Running CFR slip ons on my Limited. Nice, deep tone, not too loud under normal conditions, but really feel them if you open the throttle!

 

I wonder if the OP ever decided on which mufflers he liked. Got his account suspended I see. Probably rides a Gold Wing now.