I have a SMS I, and for the most part it works fine. However the video is acting up a bit. The colors all look correct, but there it appears that there are waves or lines scrolling around on the screen, not interfering with color or graphics, but definately noticeable. It seemed to me that it was just a connection issue or something, however I've tried 2 different RF's and 2 separate televisions and its the same. Any thoughts on what I could try to resolve this problem?