i just bought navionics platinum + for my Lowrance Elite-5 HDI, did the update to the card before i installed it and then installed it into my unit, big upgrade from factory maps. Very happy so far with it, only thing is its supposed to have the satellite overlay and when I go to my map settings i don't se an option for that. I was wondering if y'all could help me out with a simple fix or maybe my unit is not capable to do the satellite over lay. thank you in advance.