These negative comments are what is being said on other forums which is obviously very worrying.
Thanks PH-UKU for that descriptive insight into the aftersales dept of Avmap. I certainly would be an unhappy bunny like you if I had 3 units go belly up on me!
Shame really because the performance on paper looks so impressive.
I'll check out the Lowrance but it looks at this stage as if its the Garmin again ( I previously had a 295) is going to get the final vote.