456 Is anyone using either a Panasonic GH1 or a TZ7 compact? For the GH1 I'm wondering at what point high ISO files become too noisy. For the TZ7 I'm only really interested in its video functions and would like to know if exposure and focus can be locked and sharpening, contrast and saturation turned down. I don't want auto ISO as on the LX3... Thanks in advance! 1 2009-09-20T21:38:28Z 0 2009-09-20T21:38:28Z false 29934 false 10513 2009-09-23T17:10:56Z Paris true 2010-03-20T00:00:00Z false panasonics 1 2009-09-23T17:10:57Z 4844