StarLion,
So, it's working. Good.
About periscope and all others 2D masks, as I said in the first post, they are not yet fixed but it's doable. This is just a pre beta to we "taste" the mod.
Sun halo and event camera seems that are hardcoded and perhaps never will be fixed. Anyway I yet have some hope on sun halo problem...because as it is now its a no go to me too. I'm too eye candy freaking guy to live without it.