never had a problem with my BBR tune, its just a bit more aggressive then the tune i got from breenspeed(not a knock on them(they are my winter tune)).
I got brake noise out back when driving normally, for me that means damn fast and late braking in the corners, when the pads are worn down. I see you had them done in 09 how many miles. Its more the miles/usage of the brakes not the time that matters to how long they live.