Ok everyone,
Here's a few pics of the final install along with comparisons between the RB dual tip and Amemiya exhaust. Actually very similar volumewise with a little deeper tone in the Amemiya. Overall I really love the look of the turndown tail.
Video clip of the Rb Dual Tip
Clip of the Amemiya Exhaust with my wife at the controls!
My apologies for the video quality, but I think you get the overall idea!
Cheers!