[lwatcdr]

Don't forget that you can include the new BMW F800s on your list as well as the Buells. That new Rotax powered Buell looks very interesting. The BMWs may not be sporty enough for you but the Buell would be very differn't
Don't forget the Ducati reto bikes also. They look like a lot of fun but then I am old

 

[lwatcdr]

Well the BMWs I would say are Sport Touring bikes more than a true Sport bike. I haven't even gotten to see one of them yet but your description makes me want one.