macsnjets,
If you're going to the trouble of getting the triple-squares, just go and replace the return gasket where it exits the turbo. It's really easy to get to. Just make sure to get narrower (1/4") triple square ends. If you leave the car overnight, there may be no leakage at all. The feed line does require a crush washer, but is on top of the turbo and harder to get to (I wouldn't bother with it). Also, don't bother with the oil pan ends. You have to drain the oil to remove those (otherwise it will drain itself for you).
Even with the stealership price of $3, I just picked up 2 gaskets and a crush washer for the feed line. Remember, the gaskets on the in- and out- ends of the return line are slightly different; be sure to get the right part.