ISO Humminbird Helix 8, 9, or 10 w/ TM Transducer

Initiate the "don't post this here" comments... I apologize, but I couldn't figure out how to post this in the classifieds section.

ANYWHO,

I'm looking for a gently used Humminbird Helix 8, 9, 10 w/ TM Transducer. Don't necessarily need DI, just looking for something with decent sized screen, sonar capabilities, and waypoint sharing functionality with a Helix 10 G2N. Don't need the latest and greatest generation either, G2N or even a G3N (if you know it will network with a G2N) would be great.

Thanks!

G4N comes out in a few weeks so there should be some used ones on the market

I have a brand new 8 msi unit