Oh good gosh. Our TV experience is 95% channel switching except for a very few programs (4) that are on the regular list, and we DVR those. Standard day-to-day watching is ALL surfing. Good grief.... but it has a lag when changing channels (hopefully you don't channel surf it may drive you nuts, very slow).
SDV has already been on several channels in Orlando (at least for employees to test) and its not that noticeable the difference. Perhaps it has to do with the limited channels and limited people viewing, but we shall see how it works
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