My best last year was a tandem #4 willow blue shad hologram. 2nd best was the same #4 serrated(scalloped) willow blade in tandem in a watermelon color. Summer time troll speed between 1.9 and 2.3.

Fishkiller - at what speeds are you trolling those Colorado's at? Seeing in your post that you sell blades, do you have any in nickel hex?