Cheers, only managed to the start of the Nantlle Ridge section yesterday before I called it a day and ran back to Llanberis. An awful day to be in the hills. Anyway took the straight line to Bryn Banog, which is definately getter, and the wall to Y Gyrn, so feeling better about that section now. I was 10 - 15 minutes up on the times without pushing it, when I called it a day, which I was pretty happy with considering the weather.
I'll go back and have a look again at the link up between the tw o sections.