https://buy.garmin.com/shop/shop.do?cID=149
Which of these sounders are ideal for a second sounder - used only for travelling underway?
I will be in Billabongs and long winding rivers with some nasty suprises with longs and moving sandbars, etc...
I do not mind if it is not colour.
I will be using my Furuno 585 as my fishing sounder when i arrive at my destination
SPlash