Nice response, Dave, thanks.  Here are my additional comments:

1.  We are talking about the new 991, which in standard and S forms, are entry level 911s.  If someone wants a purer sports car experience, there will be GTS, GT2-3 models, etc.  Porsche does a wonderful job offering models made to fit drivers' preferences.

2.  There are thousands of deservng and knowledgeable buyers who love Porsches, drive them enthusiastically and responsibly, take care of them, enjoy Porsche Club events and experiences (for example), but don't track their cars frequently or want a more sports-aggressive type experience. 

3.  I am not sure if I understand the GT or not GT distinction.  Seems to me if one wants a non-GT 991, just order fewer "luxury" options or a GT model.  And is a 997 loaded with luxury options not a GT car?  And Porsche races in the GT category all around the world.  I guess a sports car Porsche becomes a GT Porsche when a buyer views it as such, and that's fine with me.  Each to his own...