13 inch has been hinted and makes sense.
Title of the image says "SYKCO 1311" <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" /> <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" /> <img src="/ubbthreads/images/graemlins/bowdown.gif" alt="" />
