I've been eyeing an STS for a while now, but the ones for sale in my area were lackluster, but yesterday an 03 black/black STS with 90k miles showed up on craigslist asking 5,000. I emailed the guy instantly, and I'm going to look at it this evening. I know the N* was redesigned, but HG failure is still possible. I'm going to pull the codes, check the surge tank and see if anything overheats, but other than that that could be the one I've been waiting for! Is there anything in particular I should be aware of for this year?