from the five-finger-discount dept.
Guinnessy writes: "According to Toni Feder on Physics Today, scrounging used equipment is worthwhile if you can avoid the pitfalls of wasting time and compromising scientific goals. Feder interviews experimenters who have dug up everything from dewars to nuclear reactors."
Solutions are obvious if one only has the optical power to observe them
over the horizon.
-- K.A. Arsdall