Anybody got a cheap fishfinder for sale. Something like a piranha max. I have a friend that lives on a 20 acre lake and he has discovered it has crappie. Dear God I have created a monster. Anyway I gave him a few tips about longline trolling and he has been addicted since. Anyway he fishes from a flat bottom boat with a trolling motor so he just needs a cheap little unit to use to locate brush and such. If you got one just pm me. Thanks superfly.