Well...Paredes de Coura is always about the undercard, the bands that you don't know that will be headliners in a few years. If you are just waiting for very well known names, probably Paredes de Coura is not the ideal festival for you.
I get it, if i could choose some headliners I'd probable not have any of those lot. I'm liking the Chapelle O'Rod possibility which really isn't my usual thing but i can get involved.
One persons "Car Crash" is another persons "Dream" and that's the joy / problem with music.
I'm liking it because it means i might see some headliners at other stages that i have not visited as much as i probably should have in the past and some of the rumours for the Park, Woodsies and West Holts look great for me.