I've been going to MCN salon for a few years now, and I have to say that it is truly the most fabulous salon in Pittsburgh!  The decor is gorgeous and gives off a spa like tranquility with a hip vibe.  The level of service is high from beginning to end.  My stylist is Margeaux, and if you're looking for gorgeous hair - go to her!!! She really takes her time to listen to what you're asking for and makes sure that your hair is styled to perfection before you leave.  I recently decided to cut off my long hair to donate to Locks of Love.  While I'm used to having long hair, she gave me a really cute cut and showed me how to style it at home (though I'm nowhere near as good at doing it as she is).  If you're looking for a great salon experience and amazing hair, go see Margeaux at MCN Salon.