IMHO a lot of people panic about "power" the reality is you only get what ask with your right hand, what is more of a concern is how the engine delivers the power. A Sprint is "easer" to ride quickly than a Daytona for someone with less experience, an R1 will scare her to death when it hits the power band and the front goes skyward. I'd ask her which bike she feel comortable on in the car park first and try and choose something that delivers torque low down. Get her to try a 955 sprint, with the rear preload off they are lower than the Daytona 955 or 675 and there's plenty of seat to shave if she wants it lower. It'll stay with your Buell no prob
