Looking at the Garmin 378 and the Lowrance iWay 600C. I have always liked Garmin, but the Lowarnce has a bigger screen and several other features that I like.

Any experience with either of this units? Any other new combo units coming out soon?

Thanks

I have a 276c sunlight readable screen and love it I only put the 256 card in and it holds the lakes Im on and all the new england area of Navigator

Also the 378c has weather & XM capabilities.

did you see the cost for the weather service?