Congratulations, Bob! Your comment about a new liver made me think of that Cake song, Rock n Roll Lifestyle.

"Aging black leather and hospital bills,
Tattoo removal and dozens of pills.
Your liver pays dearly now for youthful magic moments,
But rock on completely with some brand new components."

Wonder whatever happened to those guys? They obviously didn't make it for 20 years. Keep on keepin' on, new liver and all.