Reelz has been showing original (or American exclusive) content... and I suspect that may be why some want it.
Yeah, I've tried to watch a few things on Reelz, but the picture quality is just so awful it's hard to sit through. I wouldn't put it on the top of my HD-Most-Wanted list, but it would be nice to have. Right now H2 is in the no. 1 position.