I'll be making another trip to Philly in a few weeks and will be trying to stuff in as much as possible in a few days (John's, Shank & Evelyn, Sarcone's, Isgro's, Villa di Roma, Steve's Prince of Steaks, Pat's & Geno's - I know, I know - Wannamaker Light Show).
I'm planning on the Italian Market one day and Reading Terminal the next. In addition to several cheesteaks and roast porks, a friend who's going mentioned Cosmi's Deli. I've never heard of this, or even read anything about it.
Any opinions will be greatly appreciated. I'm sure, like Pat's or Geno's, there will be love/hate opinions, but the fact that I've never heard of Cosmi's has me wanting more info.