Dave,

What Garmin
and Lowrance models have equivalent function and a 3:1 price differential?


Equivalent is a big word. Have a look at the Lowrance Airmap 600c and the
Garmin 296. Very similar in their capabilities. Yes, the displays are a
little different. So is the stuff that comes with them. But generally, they
do the same thing. At a price difference of at least a factor 2.

--
Thomas Borchert (EDDH)