Hello fellow GH2 enthusiasts. I was just offered a contract do film a 30 minute interview/round table discussion and was wondering if you any of you could provide some useful tips for getting the best result, mainly in regards to lenses, patches and proper white balancing. I was thinking of using a two cam set up, using a 20mm 1.7 for the bulk of the shooting and a nikon prime for close up cut aways. I was also thinking of relying on the stock firmware to avoid any possible hickups. Finally, I was going to purchase a gray card to make sure my white balance was as accurate as possible, like most of you, I've dealt with the GH2's white issues for far to long. Given that this is my first paid gig, any advice or tips would be greatly appreciated.

Cheers!