pm coming in a minute.
you won't get to use the pclub in EWR. because you're not flying in BF.
in TLV you get to use the Dan lounge when you're in BF. Its quite nice. If you're not connecting to anywhere else in the US, I doubt they are restricting liquids on TLV-EWR, so I recommend buying 4 bottles of Castel Grand Vin or Margalit or Yatir, if they're still doing buy 3 get one free at the duty free in TLV, they are all fantastic. I also recommend, if you like Diet Coke, to swipe a bunch of glass bottled diet coke from the Dan lounge. it tastes better than US DC.