Hi, speaking as someone trying to find a colour 7" monitor bright enough to work in a FJ cockpit in full sun at 25000' (with consequential explosive depressurisation issues) for potential SA use, would any of these devices fit the mapping bill anyway? For aircrew wearing dark helmet screens too. There doesn't seem to be much available. Half mil LFCs are complex enough as it is (tichy avoid area circles hidden under boundary lines, etc.)