jerjohnson00 ,
Welcome to the site. It's a great place to learn about the CVO's. Don't let the negative posts about the 110 engines scare you off. Have any of them give trouble, of course, but, I haven't had any major problems whatsoever. I think that would be what the majority of people would say. HD is forced to lean the bikes out for EPA concerns. Esp in California. I honestly don't think they have a choice.
As far as the exhaust, they are too quiet in my opinion. I'm like you, I don't want to bust everyone's ear drums, but I do want it to sound like a Harley. I'm running V&H true duals and I'm satisfied with them. I've heard others from this site running Rineharts and they sound good too. It is a different sound than V&H.
As far as getting those componments for a grand, it sounds like a bargain to me. I doubt you could get it done that cheap later. From what I've seen a Screaming Eagle Race Tuner (SERT), dyno time, Rinehart duals, and an AC would cost you $1,500 or more. Those items would make the bike run richer, therefore cooler.
I think you'd love the bike! It's responsive, It's the cadillac of motorcycles in my opinion, and it's different than most other peoples. I don't think you could go wrong.
Good luck and welcome to the site.