I think it's been pretty well established that we're not getting FSNY-HD or MSG-HD (until hell freezes over, that is). E* doesn't have YES. So the only one we have a prayer of seeing is SNY-HD, and from what I read they don't do nearly as much HD as YES (e.g. they don't do away games in HD).
It is a shame E* can't get the NY RSN's up. I look at 61.5 and live in NY area. SNY, MSG, and FOXNY have more HD programming in a week, than SUN and Fox Fl have in a month.
E* says they were reluctant to put up RSN's for lack of content, come on now this is the height of sports this month with baseball, NBA, and NHL all going strong right now. Come on E* get your butt in gear and get the NY RSN's on.
And with the money they save by not doing EI, they should be able to put all RSN's up.