Motorguide trolling motor......possible trade??

I've got a Motorguide 36 volt/81 pound trolling motor with a 45" shaft for sale/trade. I bought it years ago as a back up to my Motorguide 109. I know most 81# motors are 24 volt but this one is 36. It would be a perfect back up but would also make a good primary trolling motor too. Feel free to call or text. Thanks....Chris @ 360-507-9759

$300 or trade for Lowrance HDS 5 or 7.....plus shipping