Are you happy with the preview of Mountain Lion?

Just looking to here everyones thoughts! I was actually quite shocked by the sudden release of this and how apple is going to once-a-year release cycle. To continue, just wanted to know your first impression, and what you see apple tweak before final release

MY WISHLIST:

  • Siri Integration
  • Fix the quirks that Lion has, like full-screen apps, etc.
  • Make it as stable, if not better then Snow Leopard (lets face it, lion was a little buggy)
  • Allow custom skins in iCal or Calendar or others (Faux Leather?)
  • iWork X (Supposedly apple will go all 64-bit. I believe iWork is in 32-bit?)
Will update later. Thanks Guys!