It is interesting to read assumptions and conceptions on why or how something is done. I guess somewhere an assumption has to be right, but for the most part - just seem like guesses that support ones overall preconceptions. My first response to the news of no shields on stag was that they could plan on a lot of future confusion between factory stag and after-market; as now there would be no real indicator as to whether the factory applied it or not. It doesn't save the factory a couple dollars to eliminate the shield, and to insinuate they are doing it as a cost cutting or "compromise" to craftsmanship - is silly from my point of view. A Tidioute acrylic will still have a shield but we jump right to the "cost cutting" argument? Pre-cut pins are now just because they are lazy?
My presumption is that after making a few hundred thousand GEC's, Bill has seen things that should be done differently for valid engineering or aesthetic reasons. But there will always be those that like the old and those that like the new.
Stag shields. Does it not make sense that this is just to eliminate sharp edges on deep set shields and leave a natural material with large variances - natural? It is more desirable with a shield? That is a personal preference. Does it eliminate sharp edges? Does it eliminate a shield from being deep set one on side and riding the surface on the other? Those are actualities. I would rather have a shield as long is it was not deep set enough to cause a sharp edge. But with the template and routing tools they have for shields, I know it does not take a lot of time or money to install.
Pre-cut pins. This has been done for at least 35 years by major makers. It doesn't take many attempts at installing slabs and spinning pins to figure out how easily the slabs are cracked by the pressure of the spinner. Thus, if it were the only reason, I would use pre-cut pins with dual depth plunge bits for a more secure slab fit and much less chance of cracking at the factory or when there are significant environment changes. I do not like the appearance of the hole on a thick stag knife, but I like thick stag and I dislike pin cracks; so I respect the decision.
Smooth shields. Before they made this change, we were seeing a lot of smooth slabbed knives with shields that were over buffed. If you don't get a good buff on a smooth bone knife, you are getting to get a lot of complaints; thus you have to buff it smooth and shiny. But, in getting that great finish, you are still buffing the shield with the slab. And there will surely be complaints about a letters buffed off a shield. So, although I am somewhat neutral on marked shields, this one seems like an easy decision to me.
I have asked Bill many questions about decisions that were made. He has yet to tell me that he was doing it because he was lazy or because it saved him money. But he has always provided answers that were logical on the whole. But my momma always did say I was gullible....