Hi, I would like to hear opinions on whether the GH3 would be a good choice for a camera which will mostly remained fixed on a tripod providing a wide angled backup image at low light weddings. I'm thinking of the SLR magic 12mm as the lens. I would like to know: How does the low ability (noise etc) compare to the APS-C Canon's (mainly the 60D)? Also if anyone has compared this lowlight ability with a Panasonic HMC150, that would be usefull to know the results too. Does the NTSC version have an unlimited record time (until either battery or memory card runs out) Does the GH3 overheat? With a fully charged battery, What sort of record times will I get? Will a 128GB card fill up before it runs out? Thanks very much for any info you can send my way.