Watched The High Ground and Yesterday's Enterprise tonight. High Ground still continues to be an interesting episode that is as relevant today as it was back in 1989, but I was really looking forward to seeing Yesterday's Enterprise in HD. It looks beautiful, especially the final battle scene. I only skimmed the commentary tracks, but I really liked what Carson said about this being a circular effort to redo Tasha's death. One of these days I'm going to rewatch the episode with the entire Carson commentary track because based on what I heard, he was very elegant with the types of things he was going for. As for the other track, they actually do bring up my most asked question about this episode, but it was during the Riker death scene. I think they talk about it more during the Garrett scene. By the way, my question regarding this episode, what's up with the rocks? I understand ship debris, or something falling, but the ship was not built out of Rocks.