Developing any kind of play, lock travel etc.
I have pushed enough framelocks over the years to know how easy it really is to get them to that point, even to the point of having them rattle.
This may be the wrong thread, but I have a question.
When it come to rattle, the knife may still be "safe".
I mean, a zero-degree lock-tang will be "fail-safe" yet it will have rattle, and a 10-degree lock-tang will be without play but may fail under abuse.
(I hope I'm getting my point across.)
You got any thoughts along these lines?
Play does not equal potential for failure, but it may or may not mean other negative things.