KEY POINTS:
A Kaikoura beneficiary filmed apparently doing heavy work while on accident compensation for a back injury says he is the victim of a smear campaign.
Mike "Milky" Gibson, who has been on ACC on and off since he first hurt his back in 1998, denies being a fraudster and has never been prosecuted.
Video footage supplied to ACC reportedly showed him lifting large rocks, launching a boat and fixing a fence, but it is not clear when it was shot. He blames the video on feuds with neighbours.
