I want to get a better handle on my trolling speed this year for trolling for kokanee. Have a GPS, but thought the Luhr-Jensen trolling speed indicator would help fine tune this speed reading (lure speed) when the wind is blowing or maybe some current. My main concern is the needle jumping around if the boat is rocking, like from skiers or waves.
Does anyone have any knowledge from using these? Before I go to the trouble of drill holes in my boat, I sure would like to know how well they work or am I just wasting my time and money. Not trying to bash a product, so if you have used this you could sent me a PM.