If the water is up there might be a lot of water coming through Taylors falls right now. That can mean lots of current mixed in with the rocks up there. Might not be a great time to learn that stretch of river.
Lot calmer waters and plenty of places to fish from Franconia south. Like Dustin said trolling cranks can be good. Pitching and soaking bait to current seams can be good also. Look for those seams coming off points, openings to side channels and down river ends of islands. Higher flows can sure push a mixed bag of fish into those current seams.