Has anyone here tried the new Race Logic Stage III Superstock templates for the Banshee? I used the stage II templates awhile back and they made a huge power difference. The exhaust layout they show on their website ( www.racelogic.com/newbanshee.shtml ) is totally different from the stage II I bought

 

That has a pretty flat roof which im pretty sure means peaky power focused on the power band. I might be looking at it wrong though, dont know if that represents the port on paper then you roll it and slide it into your cylinder, or if that represents the port while your looking at it.

 

how did the stage II react (low mid top)