We all know that spinnerbaits blades attracks bass, they can feel the vibrations with their lateral lines and they will come from far away to investigate. Now if they can feel a spinnerbait blade from far away, what does a 80pounds trust trolling motor ripping the water doing to them? Is is attracting them or spooking them??
The propeller certainly creates alot of vibrations under the water, I guess they can deal with it if they are in 12-20 feet, but what if you are fishing shallow??
If i am sitting in a quiet park with my wife having a picnic and an helicopter passes 20 foot over my head, good chances are that I will look up and be like "wassup?"
Makes sense? I want your opinion
