Originally Posted by Dembflyr

Thanks guys. This is exactly the discussion that I needed to help me make my decision.
I know that I'd be happy with either the Berk or Invidia.
I had made up my mind to go with the Berk even before I owned a Z. It was everything I wanted at the time. After looking at MANY videos and threads about exhausts, mainly because I haven't received mine yet, I have come to the realization that I am kind of glad that I have had more time to think it over. I have been toying with the idea of dumping Berk for over a month now.

I am going to go with the Invidia. Berk has lost me.

Good luck to those who are going to wait. I know that as soon as I cancel my order Berk will begin to ship but that's ok because I am good with my decision.