Bryan - Glad you "aced" the cath. I must not have studied enough for mine -- now planning a single bypass in addition to the valve. Now all there is to do is "work the plan." I think of it as being a passenger on a moving walkway. Once you get on, you are bound to get to the other end, right where you're supposed to be, just about when you should be there. Pave the way for me, friend! I'll be right behind you.
Go Class of 2011!