Okay, I saw TS3 Sunday so I thought I would report back.
It seems like a lot of people have short term memories and think that what they just exerienced has to be the best ever. I don't think I am being this way.
TS3 (after my one viewing) may be my favorite of the 3. It will take more viewing of TS3 to be sure, but the story is great.
There is a lot of action, a lot of funny parts and the end is a bit of sadness (as a parent I could relate). I liked the ending a lot though.
I'm not trying to be ridiculous, but this may be my favorite movie trilogy ever!