That's a good question. I'm not skilled enough in the art of graphic design to do more than make an educated guess. I think that you can always learn something new by going back to school, but if the entrance fee worth all of that? An MFA might look good to a future employer, but I think at that point, that's all it is- a little trinket to showcase your accomplishments. It might convince people to hire him more often however, so it can go both ways!

I agree that the MFA is little more than a resume-booster right now. In all creative arts - digital design / photograph included - talent and perserverance is the key to getting a good job or succeeding in your own business. Much can be learned without a classical education

What is a MFA? I assume it is a Masters in something? I am going to school right now because I think the further you make it in school the more opportunities open up for you and you will land better jobs. My goal is to work for Google.