Originally Posted by Poconojack
Originally Posted by Brad
Originally Posted by nyrifleman
Let me be clear, not looking for a Gopher, but a Type 4 sightless Featherweight.

They're the same thing, no? If not, what's the difference?

Provenance

It's apparently impossible to know, so that can't be it.

“Perfection is Achieved Not When There Is Nothing More to Add, But When There Is Nothing Left to Take Away” Antoine de Saint-Exupery