I find this growing trend of duplicating channel numbers to be annoying (i'm not talking about the 9400's and others). Indieplex, Retroplex, Epix1 Epix2, MGM (all in the 290's as well as in the platinum range) and now Sundance. What's the point of these duplicates? I know I can block them, which I do for 9400's, 6400's, 8200's, etc., but it shouldn't be necessary. I don't get it!