How long are the author and Stuart likely to remain friends?

Choices:
A. not enough information
B. for many more years
C. until they stop working together
D. until the author moves away
for many more years
About 15 years ago I met Stuart ‘Aq’ Langridge when he walked into the new Wolverhampton Linux Users Group I had just started with his trademark bombastic personality and humor. Ever since those first interactions we have become really close friends.
Today Stuart turns 40 and I just wanted to share a few words about how remarkable a human being he is.
Many of you who have listened to Stuart on Bad Voltage, seen him speak, worked with him, or socialized with him will know him for his larger than life personality. He is funny, warm, and passionate about his family, friends, and technology. He is opinionated, and many of you will know him for the amusing, insightful, and tremendously articulate way in which he expresses his views.
He is remarkably talented and has an incredible level of insight and perspective. He is not just a brilliant programmer and software architect, but he has a deft knowledge and understanding of people, how they work together, and the driving forces behind human interaction. What I have always admired is that while bombastic in his views, he is always open to fresh ideas and new perspectives. For him life is a journey and new ways of looking at the road are truly thrilling for him.
As I have grown as a person in my career, with my family, and particularly when moving to America, he has always supported yet challenged me. He is one of those rare friends that can enthusiastically validate great steps forward yet, with the same enthusiasm, illustrate mistakes too. I love the fact that we have a relationship that can be so open and honest, yet underlined with respect. It is his personality, understanding, humor, thoughtfulness, care, and mentorship that will always make him one of my favorite people in the world.