Depends. A good fitter can really help get you dialed in, especially if you don't know what to look for yourself.
However, the guy doing this "fit" probably doesn't fall into that category.
OP, why did you buy it from a guy that doesn't even stock road bikes? What would make you think he even remotely knows what he is doing?
Well locally he's know as a really good road racer and after talking to several people in the area, I was told to go directly to him for purchases. He told me the only reason he doesn't stock many road bikes is because his shop is only 600sq feet and it's easier just to order them in and if they don't fit, send them back. He did a 1.5hr fit and everything seemed fine. I think I'll go in, get the Re-fit done and pose my question to him and see what he thinks.