Have been using Hughes Series E for several years and they want to upgrade some to MPEG4. I will have AT9 and WB616 in place soon. Not interested in DVR, just reliable, easy to set up manual timers and OTA digital. For the most part I will only use composite outputs with the HD downconverted to letterbox presentation. I have a couple of D10 and the timers are unreliable and quite difficult to setup.