I hope it doesn't get too sci-fi. Current gear in a reasonable setting is what I like about the Arma series.

I'm no expert but I don't see what is so futuristic about the soldiers? They look like modern infantrymen, rangers perhaps? Spec-ops style helmet with MS-2000, NVG and some sort of webcam is not exactly sci-fi. FN2000 is a bit out of place but that could easily changed. The designated marksmen look to be carrying M-14 EBR's which is rapidly becoming a common battlefield weapon.

The Comanche looks awesome, looking forward to that. Who knows, maybe the real Comanche program was never canceled, perhaps it was just pushed underground alongside that Stealth Blackhawk? Anything's feasible, and it's a game so bring it on.

Cheers

Yes, you know all that from a handful of screenshots and a small marketing blurb.

looking forward for this one

As far as the "Future setting", I also see no reason why the models currently already in game would be removed entirely. BIS seems to be looking to build the largest possible library with each new title, so they would simple port over the current weapons, at least most of them.

Well, I just got Arma2 and the expansion for $18 at walmart :p