04-07-17, 01:24 PM
I recently purchased an eS 127 MFD with the Navionics +bundle AND the Navionics Platinum Plus card as well. My MFD has two card slots; do I insert both cards into the unit? My old E80 had one in which I inserted the Platinum Plus card and just left it there. The older I get the more technology advances - leaving me in the dust!!