[bill-fish]

I picked up a new Garmin 441s chartplotter this spring. The unit has been great, although about a month or so ago, the depth reading will start to blink every now and then, and give innacurate readings.

I tried giving the bottom of the transducer a light scrub in the water, and also called Garmin Customer Service, but they didn't really have anything to offer. Anyone have these types of issues with this unit previously?

Thanks!

Bill