Cast and Blast- it will be interesting to hear the results after you test the boat.

My experience is similar to Elkrun's (except I don't play mean tricks on my friends ): my boat has a natural charge of .83 volts. I can catch the small fish and a few silvers too, but hadn't done very well on the bigger kings until I installed the BB.

Generally speaking I think the people who don't believe in the magical BB are the one's who don't have a problem with their boats...but then again that's just my ¢2 worth.