Hi all, I recently got myself a Lachanel 20 button anglo, and after a couple of weeks I am starting to play some nice tunes. It seemed pretty hard at first to start adding my left hand, but the penny started to drop yesterday, and it sounds so much better, although obviously I have a long way to go to become a decent player. My main concern is the air button, as I seem to struggle for air if there are a few repetertive pushes or pulls. My thumb seems to be in the correct position, but I don't have the strength to press it by pushing my thumb sideways. Will this come after a while of trying, as my thumb gets stronger or should I change my technique somehow, before it gets set in my memory, and becomes difficult if I leave it too late? Hope you understand, as I'm sure some beginners will have had the same problems, when they started out.