Techno Yak

Finally got my Old Town Predator XL and man am I having a blast………though I don't even think it really qualifies as kayak fishing the way I have it rigged.

The Predator XL has a trolling motor built into the center of it…….and with it I ended up installing a Lowrance Gen3 HDS7.  I chose that particular unit because it has Wifi so I can use the Navionics SonarChart Live with my phone, so when I go to the lakes in the area that have no maps I can generate maps in real time.  Has anyone used any of these social mapping programs to make maps of previously uncharted lakes? 

Are there any other suggestions that you guys would have as far as additions to this techno yak monstrosity?

Would love to see some pictures of your setup.