Basically I like the idea beeing dropped out in a hostile DayZ like enviroment and try to survive. But I had some issues here. Consider this a bug/Issue report.

I was running around looking for loot in houses and sheds while trying to avoid hostile soldiers. My first priority was it to find a weapon. No luck on this. All I have found was rucksacks, silencers, optical attachments, some ammo.

The hostile soldiers, once they have spotted me, were able to see and shoot at me from like 101 billion miles away. This is maybe just an arma issue.
The problem with this is, when I baked up and looked in the direction where the shooting came from, I couldnt see $hit. Even If I had a weapon, I could not engage.

It took me like 3 hours and 6 lives.

I really like the idea and these points maybe turn out as only little bugs.

Thx

Edit:

Also I have spotted 2 guys eventually and tried to run them over with a truck. The first died instantly and the second just denied to die as I was rolling back and forward several times over him. but I hit the second guy tho

Edit 2:

also you can only save once. This sucks on Singleplayer mode. Is there any workaround?