I got out to the lake with the 2 997C SI units hooked to the interlink and everything performed as expected. Pretty cool to be able to see trees and structure so clearly with the side imaging. The platinum navionics is a great feature. It is nice to have the topo lines. I changed the side imaging color to green and it reminded me of night vision technology. Great to have all the screen options and is pretty user friendly. Another nice feature is the ability to have a detailed lake map up and the side imaging together. That makes it pretty easy to find good structure. Overall I am very happy with this purchase. I am looking forward to getting better with it and am I am very impressed with the clarity of the side imaging.
Rich