Cam advice

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If you have the budget go for the newer Panasonic HDC-TM900.
Very good value for the money. Since I have it I rarely use my huge HVX200

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You use either the contour HD or GO PRO 2 both are under $400.00 USD. Don't know if P5 will except footage from the contour HD so you would have ask them.

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Then the TM900 is the right one for you. It has the best stabilizer and best image quality, it's tapeless and can also 1080/50p!!!

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I would really search for an old used CCD HD Camera (if it exist) for Hexacopter work to eliminate the rolling shutter effect. I you go CMOS I would look for the one with the best built in lens stabilizing system....but you have much more experience than me.

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