So if you get the game for 2k less, 1k of that goes out the window for a new PF right away. So, now you have a complete swap to do for 1k. Unless you're one of those weirdos that needs to extra-clear a brand new cleared PF, add in hundreds more and months of waiting...but I digress.
Really comes down to whether you WANT to do it or not. It's kind of fun, kind of frustrating, very time confusing, there are highs and lows....it's a marathon. Personally, I wouldn't my first swap to be a modern game..,and sure as shit not TZ.
Sometimes being a check writer has it's benefits.