Hey guys any reason to get a helix 9si g3n over a g2n? Right now I have a hds 7 gen 3. I got it to see catfish on sidescan but I guess you need a 9 10 or 12 pixel wise to see fish and shadows of sidescan. I can get a g2n cheaper than the newer g3n I am just curious how well you guys can see Bass,crappie, catfish on sidescan on the helix. Do you need a helix 10 in order to do that or you can do it on a 9?
I just want a good unit the structure u see on mine now is awesome but I wanted to see a 30lb cat 50feet to the left of the boat mark him and fish him. But I don't know if getting a g3n is really worth it in the long run. Also seen videos of ppl trading in ducer to hummingbird and getting a upgraded ducer for 80$ if yours is un-opened now is that related to the first gen helix and getting a nicer one like the g2n comes with or can you do the same with your g2n and get a better ducer. This will be mounted at helm and it will be added to transom and I will not need one at trolling motor. Thanks for the info I just don't want to waste money on a g3n when it has only slightly better 2d and side thanks.