Has anyone had any experience using the GL2 in the cold? I film skiing during the winter and my GL2 has been acting funny lately. It used to be fine no matter how cold it got.  But now, it has been acting like the heads are dirty or not recording at all. I get no warning for either of these occurrences. The camera appears to be operating correctly and then I go to watch the tape later and there are sometimes lines across the screen or no footage at all. When I notice the problem during use, I can warm the camera up for a little while and it goes back to working normally. The problem seems to happen when it is windy but not really all that cold(around 20 F). This does not happen all the time, but it is becoming a real hassle when it does happen. Any advice would be appreciated. Thanks.







