pete hogan
Well-known
There's a comparison to make with film and vacuum tubes in user electronics. Like film today, tube manufacturing and distribution started to shuck in the '70s. We hams with our prized Collins gear had to start laying in a good supply of tubes. Over the years prices climbed, maybe an order-of-magnitude, but here 40 years later they're still available. Not at any old drugstore or electronics outlet, but available. The comparison is not perfect, tubes are pretty durable and store easily, but we can expect the market model to work about that way.
I guess I'll pay what I have to for Tri-X, and when I can't find it anymore, I'll buy something else.
I guess I'll pay what I have to for Tri-X, and when I can't find it anymore, I'll buy something else.