Check out the action on the HellRazor Dart Dodgers. While these dodgers are made to target Kokanee, I can see them being a real killer for Coho as well. You have to watch the video on these things. In dart mode these dodgers move in the water like nothing else I’ve seen.
Also I personally use Wigglefin Tackle’s swarm flashers and can speak from experience that they help draw in fish.
If you are interested in seeing more of what Wigglefin Tackle LLC has to offer check out their Website or Facebook page below.