GPS with video in
Anyone know of a good GPS with line in for video? I have an old Magellan in my truck that I also use for the rear camera. It is a terrible GPS but video in is a pretty rare feature so that is why I have it. I would like to replace it if there is something else available. It is a 7" which is also a nice size (but very low resolution so it doesn't really use the 7" very well) but I could deal with a 5" if it was better and still had the line in. I am partial to Garmin if they have anything that supports this.