Full price, alas, but supporting a local comic shop:

Same shop, but half price on these:

And...

US$125 for high-mileage oil (someone tell me this is a crock, please), and oil filter. Declined all the other stuff.
My used Subaru's oil light came on while driving across the Santa Cruz Mountains on Hwy 17 --- Not where I want to see a service light blinking.
On the bright side, apparently my crap oil or oil level or something was affecting performance; the car is running much better than before.