Well, source to sea was definitely a good choice. I had to hack my way through the hoardes spilling off Pen y ghent, but since then it's been lovely and quiet. I stopped to chat with a farmer, and he said the route is not well used any more.
Lots of variety so far, and a few nice surprises. I enjoyed watching the valley open up. The Settle area is not for folk who don't like cows, though. Big dairy country. I'm enjoying them, and they've been observant but relaxed.
Thanks for the nudge to get me out here.