Thanks for the offer, Paul. The need isn't that big of deal now as per usual this time of night, I became both impatient and ambitious. So, I went ahead, filed down the tip of my soldering iron, and repaired the tweeter.
The work bench/computer desk with the typical collection of scroungy tools:

Close of up of the repair (that wire is a single strand stolen from some 12 gauge "Pro-Link Pro Series" speaker cable I had laying around):

My trusty ol' Simpson 260:

Listening to the PS-10s right now. The imaging is pretty good, the bass isn't too bad, though it is a bit one note. There is some upper midrange/lower treble harshness that could be fatiguing. Maybe it's my repair, though it's present with both, or the electrolytic caps.
That's the finest scale repair I've done yet, had to pull out the magnifying glass for this one to make sure of what I'd done.
- JP