Posted by Egret on January 21, 2017 at 22:25:53:
In Reply to: Re: 3d structure scan posted by Striper Shane on January 18, 2017 at 09:56:01:
I also have an HDS 12 Gen3 with the 3D structure scan. I agree that the actual 3D functionality isn't very useful. Te main reason I installed it is the much better 2D down scan and side scan. It is a much more crisp picture over thhe LSS2 , especially the side scan. My down scan hasn't been quite as big of an improvement as I expected. But the side scan is a huge improvement.