Setting up live scope with a 1222 dedicated for live scope. Keeping my Lowrance units as primary graphs for down,side, and 2D sonar. On a Ranger 521L, where are you putting the little box? My thought is to place it in the bow of the boat under the flush mounting plate. I have the boat logix conversion kit for a double stack on the way so I have to take it off and change the mount anyway so I'll be in there for rigging.