I used to be a huge huge fan of this place.  But, recently they seem to have quality control issues.  One issue has been the bread---which used to be nothing short of awesome.  One a couple of recent visits (off the lunch time rush) the bread tasted like it had been sitting around (in one case, the sandwich was inedible).  A second issue has been seasoning, which used to be perfect.  In one case, the sandwich lacked any taste and in another case, the moz was unevenly salted.  All of these are \"sins\" that are excusable from an ordinary sandwich shop with ordinary prices.  (Well, the inedible sandwich isn't excusable...)  But, I expect much better from PB.