Thats ok, Snow Leopard is still superior (faster, less bloated, more stable and has expose).
I agree, but given I was already tricked into getting Lion, I may as well go forward with Mountain Lion.
Oh, and missing from your list:
Widgets and Spaces.
Seriously, what the heck were they thinking when they decided to change how those worked? I vastly preferred the old system of having 2x2 spaces with a layer of widgets on top of them all. I could access any space or widget with just one gesture. Now if I want to get to my widget from space 4, I have to cross space 3, 2, and 1, and then go all the way back to get back to them.
Or go into that mess known as system control.
Bleh!
... maybe I can benefit from Apple's lack of including obvious features again and just write a little app that adds them in?