Hi all, wondering if any of the digi shooters here have experienced similar to this - I was shooting with my Sony f717 at some night markets near a radio transmitter and had the camera set to 800 ISO when I started seeing interference on the screen, changing to 400 I still saw a lot of garbage - blue lines flicking across the screen and the like , none of which registered when the camera was set to 100 ISO or when I was at a reasonable distance from the radio tower. Here's a 153 kb crop of what recorded on the 800 setting: http://tinyurl.com/qncnu Unfortunately the shots I wanted to capture of the atmosphere of the markets at night didn't allow slower film speeds (very low light!) and as the markets were near the radio tower - well.. it's not like I could wander off elsewhere ! fortunately I still rely on film for most things so the digi got put to one side and I kept shooting. k