Hi Rob,
You don't need to be a member on race days, so come along and join in! Just costs you a little more to race
Your free to run both classes....and it doesn't cost you any more either...but it will depend on numbers! As long as there are enough heats and racers to cover marshalling you'll be fine.
We're not expecting a huge turnout this week as Tiverton are also racing, but we'll see what we can do!