Have any of you heard of THE ZEPHYR VALVE TREATMENT?....If so has any one of you had this new treatment where they place valves in your collapsing airways that make it possible to breath air in....and also expel all air back out! allowing you to take a DEEP breath once again?...It sounds like a dream...I have Sever COPD and server to moderate emphysema and was just approved for this procedure. Does anyone have any experience with this? Or would you like more information on this Medicare approved procedure? Google it!