In case anyone asks, no, I haven't seen all of these. Some of these shows, such as Ergo Proxy and Tenchi Muyo, are shows that I haven't seen before, which means I'd practically be gambling by buying the DVDs immediately without watching the shows beforehand. I know it sounds stupid, but buying the DVDs right off the bat has worked out for me before (I bought the Transformers G1 Japanese Trilogy right off the bat, and I definitely got my money's worth with that purchase), so I have no problem doing so here.