Thankfully I found this place to satisfy my Pierogi fix.  I usually buy around 8 dozen at a time.  They are exactly how my grandmother used to make them.  They have every kind of pierogi imaginable.  Personally, I love the sauerkraut / potato and cheese and any of them with bacon.  Natasha, the very passionate owner was even kind enough to make a special order with filling that I brought in.  Now that is customer service at its best.  Don't waste your time buying store bought pierogi's.  It is worth the trip to APK to stock up.