We live very close to Anvil's but have never gone there. My wife and I were shopping for groceries in the same strip mall so we went there for lunch. What a great, pleasant surprise. We both had the mushroom cheese steak sandwich with the homemade pepper relish they put in (on request) with it. My wife and I agree that these were the best cheesesteak sandwiches we have ever had anywhere. She grew up in the Philadelphia area and we both agree that Anvil's puts even Pat's to shame. I don't know whether the bread or the filling was better- both are superb.
This is not a restaurant with any ambience but is awesome for lunch. I think I just found my new favorite place.