Pre-ordered this the moment it was available and I am so glad I did. The box set is beautiful and sturdy. Inside, you will find 9 discs, 6 for each film and another 3 filled with hours of bonus features. The image quality is stunning and you can definitely see improvement, especially in the old trilogy.
I know a lot of people are complaining about the small changes that have been done to this release but as a huge Star Wars fan, I can tell you that I really didn't mind them. For example, I was quite happy with the fact that they replaced the bad Yoda Episode 1 puppet with a CGI one. (Don't worry, Yoda is still a puppet in Episode 5 and 6)