Selectivity : Trout DVD Matt Supinski is taking his encyclopedic knowledge to the big screen. This first of 3 DVDS is all about selective spring creek trout and how to land them. It was shot on NY/PA's west branch of the Delaware and Catskill streams, PA spring creeks, Michigan's tail waters, WI/MN spring creeks and Montana's Paradise Valley spring creeks. Packed with tips, strategies and incredibly beautiful footage.