I don't think some of you know what a firefight is, because you all are bring up situations that you call a firefight, but it's really just you winning the firefight. I mean, a firefight is when two group shoot at each other for an extended period of time, if you're killing the other group and they're not killing you, then it's not much of a firefight, is it?
If you all really want to see firefights, watch some videos of BF3 with people playing on Caspian Border. In it, you'll see people taking shots at each other with neither side getting extreme degrees of success at wiping the other out, until armor, a helicopter, or a supa dupa snipa like me either takes out the other side, or forces them into cover so your side and move up and finish them off. Something makes me doubt this is what you all want.
To be blunt, you're not going to see actual firefights in RO2 unless TW makes player health unrealistic, or adds cone-of-fire to all the guns.