All I've got to say is WOW.

I have a 788hd DI unit. It has been quirky with some stuff and colors were always quite right.

I looked on their website and found an update with over 30 software fixes since last June. I downloaded it, stuck in on a sim card and loaded it to my finder.

Lots of the things that were quirky are now fixed.

If you have a high end fish finder, then you may want to look into upgrading it.

Later,

Geo