On Sun, 30 Sep 2007 20:39:11 -0700, Chuck Gould
wrote:

RayMarine has a pretty god deal on the C-70 radar pack right now.
I thought the C-70 might have too small a display, but I borrowed a
full size graphic from the dealer to take over to the boat and see.

I'm a bit of a Furuno bigot but virtually any new radar will run
circles around a unit from the early 80s. Anything with electronic
components has improved enormously in that time. Does it have the
ARPA functions?