Hi Butch,
First of all, you have to decide if you need a monitor at all.
Monitors are being used in some cases during shooting to producer or director see what cameraman is actually shooting. It may help to justify the cost of production if you have your customer on the spot. So the customer may see that the money is not waisted, since the picture is provided instantly, and the customer may get involved into creative process.
Otherwise it is not needed. If you shooting news (ENG) style, you don't have time for that.
And don't forget, the monitor needs to be adjusted too. So if you decide to use a monitor, make sure you have colour bar generator (it could be built in your camera) to make necessary adjustments.
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