It was a pleasure to have Xian on the pod. We used to climb together when I lived in London years ago, she's a great climber and an all-round good egg. She's a climbing coach and she has her own unique way of looking at climbing where she focusses almost completely on technique and how to climb and doesn't focus on the much covered (and much loved) strength side of the sport. Her book 'Smooth' has recently come out and I try to clumsily go over some of the key concepts from it. Thanks fo...