GH1 now has less
According to an article I just found (see link below):
"As a side note, I have noticed that newer stock of GH1s produce a slightly better image with less codec break up and banding than in the GH1's whose image sensors were produced at the older fab."
Anyone know of a website or anything that shows this difference? The banding and codec issues were 2 main reasons I haven't yet settled on this camera...