I chaptered through the first disc and didn't really notice a striking difference. In fact, it looked a bit washed out in spots. I assume it's intentional. I'll have to take some side-by-side snapshots to compare them when I get some time... but I'll be pissed if I basically spent $62 for 87 minutes of new features. But the main intent, of course, was to restore the film itself, which I applaud them for!

Can't wait 'til JL lets us know how the Blu-Ray version came out.