Cool, but the woohoo title got me thinking it was going to be about wahoo fish!
I've used those before. Good stuff.
Solid shaft or split safety post shaft?
I know. That's were I first heard about them.
Did you notice when you were looking that there are two versions of these? I see you put 18:1 in the title so you apparently did.
There's a 14:1 version for cheap, for those who don't want to pay for the 18:1.
I read on the H.A.M.B that patina is the yuppie word for rust.
The use of "yuppy" dates you (and me).
When you are selling something you use "patina" to enhance age and character. When you are buying use "rust" to work the price down.