It has rained here in Sheffield overnight, but it is clear now.
Going to risk it and come down anyway. Hopefully it will not be too packed and those who turn up will get quite a bit of practice even if the times aren't there.
I'm leaving the "heavy" wheels on today, just to see what effect they have on grip, accelleration, speed. 60' times etc.
Setting off around 7.30am, which means I'll be there around 10am if the traffic isn't too bad.