Susan, do you think the core work you do with his program is similar to the benefit one might get from yoga and/or pilates? I have a regular yoga practice that seems to cover so many bases for me--flexibility, core strength, balance. I never really thought about how it might affect my climbing, however. And I have to admit that I've missed for than a few classes this summer in favor of riding instead.
Live with intention. Walk to the edge. Listen hard. Practice wellness. Play with abandon. Laugh. Choose with no regret. Continue to learn. Appreciate your friends. Do what you love. Live as if this is all there is.
--Mary Anne Radmacher