Everybody's looking for that edge,

The market is on edge; it's looking for directions. There's a lot of volatility now, which is characteristic of a tight supply situation.

Looking back on the series I think the ruthless edge was missing,

I don't really deserve all the attention I've gotten.

I kept my nose clean and ran a smart race. I've learned so much. These guys have a wealth of experience.

It's what I've been working long and hard for. It's been determination, perseverance, persistence, overcoming obstacles. I'm no spring chicken and most of these guys are calling it a career at this age. But I would like to think I'm still on the rise.