You do, but CO is marked down as well, to $15.

Yes! Especially since it is only 14.99 on Amazon right now!

Hey man. Good news (if you live in the US).

http://www.amazon.com/Meridian4-40365ned-Operations-ArmA2-Combined/dp/B003UV8RRE/ref=sr_1_2?ie=UTF8&qid=1370105606&sr=8-2

Doesn't get any cheaper than that.

edit: Or just OA:

http://www.amazon.com/ArmA-2-Operation-Arrowhead-Download/dp/B003UNKYL4/ref=sr_1_3?ie=UTF8&qid=1370105606&sr=8-3