I always thought EP looked good for posr but never tried?

at the mo ive changed from using aero wing (way too expensive) to poly propelene yarn, great stuff a bit more fuzzy than aero wing which i like and really doesnt like absorbing water. great for big klinks and paras for the duo in fast water. cost me 1.50 for a card. i get it from orvis, shame they dont have a darker shade of grey for imitative patterns. chartreuse has impressed me stands out just enough