Hopefully he is doing ok. My wife underwent a bone marrow transplant for leukemia in September, so I am well-versed in what it's like to endure that.
She's been in and out of the hospital since April and I think the extended waiting time was actually responsible for getting me back into the watch world! After a couple year break from buying/selling/reading about watches, I started revisiting WUS and the rep sites to try to kill time. The forums have proved to be a great distraction for me and are helping keep me sane.