Thanks Uncle, yes, my question was to have an approach -if possible- to a global trout cast, river or lake, summer or fall...etc.
At the end of the long line, after books, videos, shows, millions of discussions, the well-known Adams, EHC, BWO, WB, PT, etc. are always our favorites. All the rest is just for fun, creation, experimentation. Which is the great thing of our sport!
Thanks guys!