If anyone is looking for a deal on a brand new Humminbird Helix SI with GPS, this a pretty good deal at $829.99
https://www.mygreenoutdoors.com/humminbird-helix-10-si-gps-combo-409990-1/
https://www.mygreenoutdoors.com/humminbird-helix-10-si-gps-combo-409990-1/