I just bought the Panasonic DMC ZS9 Camera (which is EXACTLY like the DMC ZS8 except the former records 'stereo sound' when recording video, and the latter records 'mono'.) Anyway, this camera boasts that it can record in HD (which it can), but when I place a 8 GB card in, it saysI can record for 8 mins, BUT when I place a 16 GB card in, it still says my max record time is still 8 mins! I have tried different 16 GB cards, and they all say the same thing! So can someone tell if this camera can record longer than that with a BIGGER card? or did I just waste my money :-(