John drove up to meet me in Denver from his home and gave me the whole right rear wheel assembly (everything from the arms out, minus brake caliper, disc, the wheel itself, all of which are fine) with the understanding that I fix mine and trade that one back (if it's not totally shot) and that I pay it forward with helping people out in the future. It's all cleaned up, ABS sensor was neatly taped to one of the arms. Basically gave it to me for free (including labor time for pulling and cleaning those parts, which is not to be underestimated), other than the cost of parts to fix "the whole shitaree" on my car's wheel setup if it's salvageable. And if it's not, he said "we'll work something out." I intend fair compensation of time/money if that ends up being the case.
I love his philosophy of helping/enabling people help themselves by building the skill to work on cars in the Galant (and general DSM) community. Top notch guy who goes out of his way to help for the love of these cars and DIY mentality, who gladly answers questions with his veteran ASE mechanic experience when asked, and who I am happy to assist should I be asked to do so, despite my relative newness to car tinkering. All he asks is that you return the favor to others, and that's a very fair request for how much he does freewillingly.
Thanks again John! I owe you one!