+1
You said it a bit more succinctly than I did, but nonetheless, I came to the same conclusion earlier today (I posted the following in another thread, but I'm gonna repost it here, as it's a better place for it.):
I've had just a bit over 2 full days experience with Snow Leopard, but I still have the same impression. A lot of the little, rough edges in 10.5's UI have been smoothed out. The speed improvement is very noticeable in launching apps, the Finder, Mail, Safari (yes, "snappier"), and just a general responsiveness. We are already seeing some of the fruits of the massive labor which has been accomplished under-the-hood, and we'll only see more of it in the months and years to come.
Some reviewers have been disappointed by the lack of UI/noticeable changes. Overall, I have a different take: the fact the user doesn't have a new OS "in their face" is a good thing! There is no reason to make changes for the sake of change. Apple (as they've said all along) has put forth enormous effort in developing the operating system itself - something a lot of users don't have an in-depth knowledge or understanding thereof; or, for that matter, even care about. It's no wonder there are so many dreary, "I don't see anything new" reviews. To those reviewers, I say go back and re-read the sales brochure. Apple has more than delivered as promised. To see the very few glitches in a point-zero rev is a testament to all the hard work which has gone into both Leopard AND Snow Leopard. Good job Apple!