9.5/10. Clean, neat, simple but elegant. Having to scroll around on profiles is a pet peeve of mine, so I like that it fits into one screen. The drop-down boxes are a lovely alternative to packing everything into tiny boxes with scrollbars, which I always find clunky (can you tell I don't like scrolling?)
My two notes: I was wearing headphones at the time and was abruptly blasted with loud music. Maybe have the music
off to begin with, and allow visitors to turn it on?
And, I didn't see the under-avatar bar or contact buttons, which I like to have because I'm lazy that way.
Also, perhaps I'm mistaken, but I was under the impression that one was not allowed to change the header bar?