Just heard about it yesterday:
[youtube]NG1WHYiKu8s[/youtube]
Looks amazing
This really brings back old memory since the map is from Operation Flashpoint! It looks like there are gona be a lot of interesting places and since they use vanilla buildings, everything should be enter-able!
Now i’m waiting for the 22. june 
Time to re-create OP Corsair just for this!