Thanks for the compliment! I'm planning on adjusting my exhaust tommorrow in the AM (I have about 1 billion things to get done before I head up to E-Town this weekend) but I'm hoping on maybe sunday to go out w/ the camera and get some videos of how the exhaust sounds in all different forms of driving. If you can hold off till then, it might help w/ the decision. There is some drone, and you can hear MDS when it's on. But what other people call "drone" is the whole reason I thought you put on an exhaust, for it to be LOUD! But then again, my C isn't the loudest car I have, that would be my 77 F250 w/ a 460 and true duals w/ glasspacks
Also, I'd post in the regional forums and see if you can find someone close that has one of the systems you are interested in and will let you go for a ride in their car. That's why I love M&G!
I rode with SMK HEMI at SF this year and his Corsa's were amazing! Just a little too tame for my taste. Everyone seeems to like the Zoomers, but to be honest, I'm not really impressed.