Alrob
Well-Known Member
just bought a northstar 550 gps for upstairs but am a bit confused about which card to get!
can someone tell me the differance between NT , NT+ & Max, I have a NT+ downstairs in the raymarine but dont want to be pulling it out whenever the need arises
can someone tell me the differance between NT , NT+ & Max, I have a NT+ downstairs in the raymarine but dont want to be pulling it out whenever the need arises