Hi there. I just bought a slim PStwo. The first thing I noticed after opening the box not but ten minutes ago was that the controller plug seems to be missing a connector pin. Are there supposed to be 8 pins or 9 pins? Mine only has 8, and looks something like this: ooo ooo o o with the middle pin of the third "bunch" missing. Is that normal, or should I pack this up and exchange it for a new one?