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 fishintroop wrote: 
I would get the Navionics+ chip. You can download updates regularly for the cost of the chip the first year and then for $99 every year after that you can download updates yearly.  The updates are not just a onetime upload. You can upload as many times a year as you want and you can upload different regions if you're taking a trip to say Canada.  
 
I agree with Troop.  I have the Navionics Premium Chip for the Northeast and have downloaded any updates I've needed for the last 2yrs. 
 
BN06
 BN06, President |