Clwydian fell run

I've been taking it fairly easy since the Cardiff marathon, conscious that I've got the tough Snowdonia marathon next Sunday (29 Oct). Ran from Pantymwyn up to the main Clwydian ridge via the footpaths south of Cilcain yesterday. A nice run - cool and damp, finally starting to feel like autumn. I felt reasonable off road, but don't think I'll be ready for the Clwydian fell race one week after Snowdonia, so might as well give the marathon everything I've got - I'd certainly like to improve on last year's time.