I was running dipseys with worm harnesses. 2 set on #3. I ran one at 150' back and the other at 120' back.
My 3rd pole had dipsey set on #1 at 105' back. Trolling varied from 1.8 to 2.4 mph...
I had watermelon, purple, and tiger striped harnesses running. Caught fish on all 3 so nothing really stood out as a dominate color pattern.
Good luck!