I'm in Cali and I played around at a dealer with the S90, which is just the over sized version of the S60, and man is it nice. Seems so much better than almost everything else I was looking at. The US pricing starts at 35k for the base momentum (I'm only looking at the base T5) and the way I have it configured online as a R Design with everything that I want on it and all options, it's sitting at 43k. Since it's too early for any deals, I was comparing deals on the S90, many dealers have lease specials for cars around 52-55k MSRP range, that are 3-4k down, 350-450/mo. This is a much more expensive car, and including a 3,500 rebate. If the S60 has anything similar with less down, I'm sold.
P.S. I've noticed with all dealers here, they are advertising 6-10k off the cars on their websites, sure seems like they are heavily discounting, in some cases, thats 20% off.