I thought I loved Port of Subs, but I was wrong.
I currently sit eating the Vegetarian sub (3rd time I have had it) and I am super disappointed. The bread is really dry, despite the fact that I have oil, vinegar and mayo on it, and it is pretty tasteless.
The cheese is good and the fact that you have multiple size options is cool, but the sandwich is really blah and unimpressive.
Blimpie, Cousins or Subway are all way better. ... but if you are over in this area go to Lee's Sandwiches on Dobson/Warner instead. It's worth the 5 mile drive.