This week it's Glasgow Warriors director of rugby and last season's RaboDirect PRO12 coach of the year, Gregor Townsend, who sat down with his old Lions team-mate Wood.
Ahead of their crucial top-of-the-table clash with Munster, Townsend talks to Keith about the transition from a player to coach as the Glasgow Warriors go in hunt of keeping up their unbeaten record in the Rabo.
"A lot of people struggle with not playing. They miss playing in front of 40,000 people, doing what you're good at and what you love. You've got to realise what it is you want to do, and I'm lucky I've found another outlet," he said.
To watch the full interview and get Gregor's thoughts on this season's RaboDirect PRO12, visit the RaboDirect PRO12 YouTube Channel