I have a GH2 camera and a 32GB SDHC-I (30GB/sec) memory card. When I am shooting brackets or rapid fire, three shots are very quick. Beyond that the camera slows down to about 1 shot every two seconds. I am assuming this is due to wait time for the buffer to clear. I shoot in RAW only. Does anyone have any experience with SCXC (45MB/sec) memory? Does this faster memory have any significant effect or is the camera limited by its write speed?