My boat has a GPS (old model), something that I avoided buying when flying aeroplanes around as an 'Old School' seat o the pants type of aviator. Now the boot is very much on the other foot as a 'greenhorn' sailor. I am thinking of buying one of the Yeoman plotters, rather than a colour chart plotter. seemingly they are supposed to be easy to use and as they use existing paper charts, they don't require database purchase. If one is going to have papercharts as a backup anyway, it seemed a logical solution.
Does anyone have any experience of these devices?