Ylands looks interesting, but it seems to be running on unity engine. My fear is that it will not support as many players, ai and the size of worlds that arma has to offer.
I understand from the interviews I've seen that the MODS that are talked about, are mostly scenarios, different maps and maybe scripts. But will there be mods similar to arma, where there are new 3d models, textures and full out overhauls? Will some of these be done through the in-game...