i have a q-see camera system with 9 cameras on it. 100ft night vision, motion recording capabilities, and clear enough to identify someone or a car. night quite clear enough to read a license plate at 100ft but you wont get that without a varifocal/ ptz setup or high def. i have about $700 into mine.

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have no worries.....President Obama swears "If you like your gun, you can keep it