Is the track you guys are talking about tight with no long straights. I noticed that even though these RZ's are putting out more hp than I am when we hit higher speeds the fairings on the NSR is a huge help.
When it comes to the corners or braking I don't see anything that can be done to the Yami's to make them match a NSR.
I will give the nod to the RZ/RD when it comes to exhaust note though.