Couple of noobish questions.

[Fubar]

I'm just starting my most up to date (2007) game of MBT and i noticed that a couple of the values in the info box have changed, i now see a stat called TI/GSR and after that it says CIWS Shots 1, what does that refer to?

Also i'm a bit of a fluff freak and it bugs me that i'm prolly buying unrealistic mixtures of units, is there a website that has OOB's covering the time periods that the WinSP games cover so i have more idea of what would make up a realistic formation.

Thanks in advance.