oh, I'll be in the slow group for sure. The local outfit that does the MSF classes also does low key track days up at Willow. Seems like it might be a good place to start since they emphasize not killing yourself
I still might pick up a Triumph Speed Four too. Just can't help myself...its orange. The 620 is fun, but it is physically a bit small for me (I tend to slide forward and run out of tank indentation for my knees). I've already got someone for the 620, so that isn't a worry (one advantage to buying a perfectly clean used bike). There is a new S4 and two used ones around...