You can find the entire series in a complete collection these days for a pretty good price. The fact that Bandai keeps it around after being out for so it is bit of a proof that it is worth keeping on shelves. I know that I have really enjoyed watching the series and a fantasy mecha anime makes things a lot of fun. Plus you have Yoko Kanno doing the music, how can you say no that?

Have you seen Bubblegum Crisis Tokyo 2040? That is a pretty good mecha series as well. If you can get past the stupid levels of fan service Gravion and Godannar are rather interesting as well.