I have a Mitsubishi Ws55313 widescreen tv. I am wondering if it is possible to get pip with my digital cable box (motorola). I have my splitter running into my tv and to my digital cable box which is also connected to my tv. The problem is that I can not figure out how I can get all of my digital cable channels (hbo,showtime, etc) on both antennas so that pip with have all the channels instead of just the basic channels coming from the wall connection. Is this even possible? I thought about a splitter from cable box into both antennas on the tv, but this would lead me to believe that I could not control the channels on the pip and would end up with the same program on both? Please help!