Lowrance Elite-4 DSI

[tsugg]

The more I go kayak fishing, the more I learn.My current issue is my DSI unit. It works great(in shallow water) and it's in near new condition, but it just doesn't deliver the ocean pictures I'm looking for (or a few other things I thought it did). Anyway it came on the PA when I bought the PA.
Question is, how much can I get for it on the used market?

[momo fish]

This is a common issue with the DSI only models. There great for lakes but not salt in deeper waters. Problem is they are being discontinued by lowrance and vale has dropped but I would try for 150.

Btw thanks for the tips on the outback !