Awesome.
But to tell you the truth, I really wished Disney waited until 2019 so they can cash in on the 25th anniversary and the upcoming CGI remake. Second, from what I've read about the Signature Collection, it's been lackluster. The film looks vibrant in 1080p video resolution and the audio is crystal clear in DTS-HD Master Audio 7.1, but the bonus features and other supplements tend to be very lacking. They create new video materials, but usually don't carryover the bonus features from the Platinum and Diamond Edition counterparts. From the most of the reviews I've read, they don't think upgrading is worth your money.
I'm pretty sure they give The Lion King the same treatment.

Obviously a mistake, But I already have Lion King on DVD and Blu-Ray so unless they have bonus features that I must have I will not buy this either 