Mr. Sandman. Jim, you just haven't been lucky yet. If you keep at it you will land a real big one sooner or later.. Very effective for large fish. Don't overlook the small 14 to 18 inch tubes.
Head of the worm, not tube. Tube is just the delivery system, something to catch their eye, cause them to feel the vibration.
I talked to my boat motor mechanic and he said he would not drill holes in his motor for one of those plates when I was thinking about it, but I do know people who swear by them. I just realized I can go plenty slow enough and didn't need it. I have fished with Jay and his trolling valve is nice and he gets that big steam roller to the perfect speed.
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