Hi folks, I hacked my GF1 after reading a thread on this site and then reading up a 'how to do' thread on Dvxuser.com. One of the cool features enables video recording to be shot in higher bitrate and for up to 30minutes. I went with Lpowel's 40Mbps High Reliability AVCHD & 35Mbps in camera MJPEG. I basically need a new memory card that can handle the higher bitrates (like a Class 10 16gb card). I have looked online and there seems to be a wide variety of choice but can't make my mind up and it's driving me nuts... Prices seem to vary a lot with the same spec cards Would be very helpful if people could give me a few pointers in what type of brands they use on the forum for their Panasonic cameras?