Tough call Si, give the incentive for maybe more people to only show up once a month...or to get maybe slightly lower numbers showing up more often....
No idea what the right answer is...but this is what we've done the last few years, and not sure it was really a broken system?
Winter is traditionally just as popular as summer....overall at least. The summer suffers from drop in numbers due to holidays, nationals, various other race commitments, etc, etc. Winter just suffers from some people not liking the cold!
Do any of the other racers have any opinions on this? We can run what ever way you want us to by consensus