I can't believe people are paying $100-150 for digital conent that is cosmetic, but there isn't more interest in this piece of awesomeness.
Landed on exactly 500,000/500,000gs with exactly 18500 achievements and exactly 500 games. All 100% including DLC. Was going hard the first half of January to reach that goal! Finished it on 1-19-2016. Final achievement: Completion Serenity in Nero.