Looking to purchase the new Lowrance Elite 5 gps/sonar. Few questions though, thought maybe you guys could help. It says internal gps antenna, so does this mean I wont need the extra antenna and can basically plug it in and go? And lastly, Ive been reading but still cant seem to find out weather or not this will be compatible with the MotorGuide Tour Series sonar ready trolling motor..you guys have any idea? Its not listed on the website under what works but neither are the Lowrance HD series and I cant believe they wouldnt be. Thanks.
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