took your advice and picked up the unit from the store today and saved the 15%. Thanks.
Question for you. The unit has a many prong connection in the housing the control or head unit plugs into. The housing has the 2 standard plugins for power and sonar. This is going on my little boat that is always trailered to fish and I remove my electronics to trailer the boat so they don't take a pounding from the rough roads I have to travel. on. For longevity would you recommend connecting and disconnecting the unit from the housing or from the two plugs attached to the housing?
Thanks.
I've never had a unit that snaps into a housing like that.