First off let me say congrats to all of you. The ZL1 is a beautiful car and I wish you all the best.

The question I have is regarding the ZL1 active exhaust. In the next couple of weeks I will be ordering a 2013 2SS/RS and am looking for feedback on the ZL1 exhaust. As you know, this is a new option on the 2013 SS models and I was wondering if you have noticed any drone issues?
Perhaps the exhaust stays closed while cruising at "normal" highway speeds and drone is not an issue.
Thanks for the feedback...