Re: Feedback on Tires
M1s are made to work on the street - their best performance starts to trail off at around 185 degrees, which is where Rennsports START... The M1s will perform very well in the rain, warm up very quickly, have longer life (4~6K), and will sustain many heat cycles. They're also cheaper than the Renns...
Rennsports are much more track oriented, turn better at higher velocities, and provide more grip at temp. Comparatively, they're CRAP in the cold and rain, will sustain far fewer heat cycles and will live for 2K miles.
So, you'll spend a lot more money, a lot more often, for little usable performance gain.
There's an article on the M1s in the December 01 issue of Roadracingworld. You can access it on their website.
IMHO - If it were my ride, I'd run M1s on the street and use Rennsports for track days.