Rob - I will always consider you one of my closest colleagues and friends even though we have not worked together for over 10 years. The combination of innovation, drive to understand fundamental principles plus the right stuff to complete any given task along with a healthy dose of humor is something we can all learn from and hope to emulate for the rest of our careers and indeed lives. I will truly miss you my friend but please know you have been and will continue to be a very positive influence on many. Rest in peace. Rob Dunster