After running Sat practice last year on a totally stock 250, including bias ply tires (pretty sure I was the slowest ninjette), I am not sure I want to be out there getting my paint sucked off for 30 min. up against the middle weights let alone for 4 hours. But that is just me ops:

I have been contemplating LW endurance just not sure yet. I guess I'll see how it plays out.