Overall this is a pretty cool place with very good sandwiches. I must have looked lost when I went in for the first time because the guy behind the counter patiently explained the process. You pick a bag from a group (beef, pork, chicken etc.) then you check off what you want, things like a choice of mustard, cheese, types of other garnish, cold or toasted etc. Then you write your name on the bag and hang it up. They were not very busy when I was there so the guy gave me a free drink and we chatted about the sandwiches and sides. The price was right and my Cuban came out hot, crispy and very tasty. The only issue I have is the downright horrible parking situation but that is not Which Wich's fault. Just be aware, if you are in a hurry or easily frustrated, go somewhere else, even in a non-rush time (4:00 PM on a weekday) I had to go to the third level of the parking deck and it was agonizingly slow going.
Check them out if you have the time. They bring a whole new meaning to "brown-bagging"