Hi folks, I just got a Dish 1000.4 upgrade as well as a 612 for my bedroom and I'm considering a Vizio 32" 1080p LCD. Looking at the Vizio specs it does not have PIP. Does that mean that I can't swap between the two tuners in my 612? I thought that the swaping was a DVR function, just changing which output goes to the TV, but currently I have an analog TV connected and while I can watch one channel and record another I cant swap between the two. Thanks.