It's not secret. It's next to Cambusbarron at a place called North Third, there is a fishery there. It's very much an AM trail though, there is no big long descent for a dh bike, it's steep climbs, very techy descents and a lot of flat but flowy bits.

 I'll head up, it sounds good! My voltage is fairly well rounded at 150mm, it doesn't climb too badly. Shame my locals are jumps, or I'd have something more Am! Thanks scott!