I have the :Cyberdyne Showdown" Terminator, which was part of last year's wave of Arnie figures, and it's great. I also got a battle damaged T-800 Exoskeleton, which is pretty good. The Cyberdyne Showdown figure (pic below) came with the big gun that he used to make the police cars back off. Or...
You can't quite see it in the pics, but the T-1000 figure that is "normal" -- i.e. in blue police clothes -- actually has a faint dusting of sparkly paint mixed in. It's a great touch.
I was disappointed to see that NECA (the toy company making these) has no plans to make Sarah Connor this year...