I bought a set of the Bravo model and put them on my R100RS.
They have certainly highlighted that the Koni's were in need of a rebuild.
There are 5 options for the spring. I started at the middle one, but as it felt a little stiff I reduced it to the second softest. Just right.
Next weekend I have a decent ride over a variety of roads from highway to twisty mountains, so I guess I'll see how they really go then.