Its not all about running costs mate, not to me anyway, i expect to make a loss first year, but hopefully everyone will be happy , so they will join again in the second year, and spread the word :-)
Obviously i wont be paying out the figures some do, But will still be a four figure some in the final race depending on entries.
im confident of running it at these costs if all goes to plan, got 1 or 2 sponsors in the pipeline.