When my son and I saw RTF in June 2009, the entire band stayed onstage after the show, signing autographs, chatting and shaking hands for about 8 - 10 minutes. I took both of my Alembic control cavity plates to be signed. As Stanley was walking away I called his name. He looked over and nodded as he kept walking. Maybe if I had held up the plates and a Sharpie he would have signed them. I take the blame for not getting them signed, as Stanley and the others were there for quite a while.
My son did get Chick to sign his ticket, so it was worth the wait.
Rich