I have the older brother, SR500, that is doing just fine. Took it up the freeway yesterday with the speedo needle wagging between 85 and 95. I'm guessing maybe 80. Not bad uphill into a strong headwind. Man, do I need to get rid of that pipe! Poor cagers nearby were crying as I slowly went by.
I can certainly appreciate the hotted SRX though. But I really want something with that new bike smell that only has one lung and looks like a street bike.