Have just found this brilliant web site for a fishery on Scotland's South Esk.
http://www.finavoncastlefishing.co.uk/
Each pool is described and has superb photos, really makes you want to go straight to it! The Wye and Usk web site has a similar set up, it certainly helped me book some fishing on Fenni Fach stretch being able to see what I'm getting.
But i just thought I'd share the Esk info with any fellow salmon anglers. (Looks like they have some pretty good sea trout pools too). I'm booking some back end fishing for sure.
Tone