Okay. I figured that I'd update this thread.
So, among the various other things that I did today, I took the cylinder from my keyswitch into
Hampel\'s to have it looked at.
I showed Al the sticking pin, and he did get it to work better by spraying some Graphite in there, but it didn't fix things 100%. They're going to put new springs and pins in.
It might be done tomorrow, but it'll probably be done on monday.