For the little he'll use it http://www.harborfreight.com/clamp-on-digital-multimeter-95683.html
Bob - maybe you can borrow a tong tester and read the amps you are pulling on that line. I would loan you mine, but it's a bit of a trip to come over and get it... Many tong testers only can be used for AC amps, but there are a few that swing both ways... Craftsman actually has one for under $60: http://www.sears.com/shc/s/p_10153_1260 ... 3482369000
Dan, another question independent of you post, thanks. Eugene....what are the chances of mounting trolling motors to the new transom bait boxes?