Could it be that the reason DISH is blacking out the RSN HD feeds for 8 hours every night is because Charlie's contracts with the RSN's are for part-time HD feeds, which could have lower license fees (than the 24-hour HD feeds) ???
Thus, he may be trying to dodge paying higher license fees for the 25 RSN's by keeping them "part-time".... Given DISH's long history of playing games with license fees (i.e.. Disney HD feeds) this idea just hit me tonight as a plausible reason for such a ridiculous non-logical action by DISH (ie. shutting down the HD feeds every night).....
Nonetheless, if this theory proves to be right, wouldn't the RSN programmers quickly cry "foul" as this being a violation of the "spirit" of the original contracts and force Charlie to pay up (for the upgraded feeds) ?