Or ask questions about finders you see on other boats. Most fishermen are happy to share. I use two Hummingbirds on my rig. Not fancy but show me a good pic of the bottom and fish. Have had both since....well....a long time.<br /><br />Hummingbird and Eagle both make great units for lake fishing. You can darn near get anything you want on either.....depending on how deep your pocket book is.
