I believe you to be correct and I can't wait until next week when it goes in to have them
installed and the carb re-jetted to get rid of the 'carb hiccups' also.
What sounds best to me might not sound best to you. It's an individual thing. Wait till you've had a chance to get to a rally or perhaps a HOG meeting and make it a point to listen to pipes and when you hear the one you like you have your answer.
Just got the SE II's on my '06 1200C- local dealer installed with air cleaner upgrade. Very impresssed so far- Massive improved sound from the factory pipes and I'm told increased power.
One question- what can I do with the factory pipes??? Lawnchairs, windchimes???
Honest response: there is no "best" exhaust for an 883.
Folks will swear by this, that, and the third... no headway will be made
And I doubt anyone here has the money to do a comparison test of all of the pipes that are available. Basically what you get by asking the question is a popularity poll as everyone thinks their choice is the best.