Now that Joseph has left SaksNY and has gone to BG, what SA should I use?

This is not an SA I personally work with, however, if my SA were to leave for another store, I think I'd likely follow her. I really like my SA. If you like him, I'd remain his customer.
 
I agree, however, I have a Saks charge that I use for my Chanels. That's why I prefer shopping there. BG did NOT provide the best of service when I did shop there. Ah well.
 
I agree, Endo has been great. I have only dealt with him over the phone, but he is currently holding a bag for me until EGC. So far, so good!