So did Glock just copy the HK VP70?
I understand you are a huge fan of Glock, I personally have nothing against them except that they don't naturally point for me.
The entirety of technology is based on the basic improvement of techniques over time and I would personally say that the XD is the next step.
I like the grip angle, the grip safety, the loaded chamber indicator, fully supported chamber, lead compatible rifling and the striker indicator.
If Glock comes out with the next incremental improvement in firearms I will probably purchase one from them.
It just doesn't seem to be a bad thing when us humans take other ideas to create something new and in my mind better.
As for the finish, they had a serious problem with it and they improved their product using a proven and common industrial process. Still whats the problem with that?