David,
Thanks for the update. PSA 24 and holding, that's good,9 years that's good too. Parkinson's, well here is hoping for a cure and treatments in the pipeline soon.
You have been called here amazing, inspirational, blessed, top of the list. (especially in posts!)
To me ...I am proud to call you all of these and most of all my "battle brother".
Hope this link is clickable, this young dude can really sign a song!! :
Wings aka Dan in SoCal
<https://youtu.be/lop2F6hrxL0>
/youtu.be/lop2F6hrxL0