Last week I had the pleasure of taking a ride on the Lufthansa A380 in First. A truly amazing experience, I highly recommend.
While the seats aren't suites like Turkish or Emirates, they are very private and quite spacious. One of the coolest parts was that each person gets a private locker with a combination lock.
Here are some pictures I was able to snag.
The private storage locker.
A closeup of the storage locker showing seat assignment.