My dream 30th Anniversary set would have included a fully restored release of every cut in one box. Theatrical Star Wars, re-release theatrical A New Hope, 1997 SE A New Hope (now on DVD!), 2004 DVD, etc. all 3 for ESB & ROTJ, both theatrical & DVD for the prequel trilogy and perhaps some extras like TV shows. The word "comprehensive" comes to my mind when I imagine it.