I have a question or two,I only have one DVR the HR20-700. Been with direct for about 11 yrs. now with the protection plan and I think that I may be in line for a free upgrade. question #1 Should I call now and get the HR34 or wait for the HR44 to be out? I'm in no special hurry, I just want to get the best DVR as this might be my last trade up. question #2 I watch a lot of local sub channels you know the ones with a dot after the main # such as 22.1 22.2 or another 26.1 26.2 26.3 and so on, I guess you call these sub chs. With the o7Ravens name you might see that I'm in Balt. Md. ok ok now to my Question Is the AM21 the thing to order so that I can see these stations on the guide so as to see what's on. Hope I made this clear enough, not to familiar with all the correct terms. Any suggestion will be much appreciated.