Peterbilt 389 Release Date?

[JimmyBiggums]

I absolutely love the brand new KW W900. It's the reason why I put so many hours because I felt like it was quite boring driving the slope nose T680, especially in only 16 states. Im not bored with W900 and never will be. So, just being curious, I possibly wanted to know the release date for the 389 I saw on the article they did before the 900 came out about the truck licensing.

And

I have some suggestions about truck customization. I find the truck customization great, but I think it could be better. Dont get me wrong, the stacks on the W900 are freaking awesome. But it would be cool if there were more options. Like the large, round straight stacks you see on custom trucks.

like: http://uploads.tapatalk-cdn.com/20130726/5ehyza3u.jpg

I know the game is early on, but I would like to see the inside of the trucks be customized, like ETS2's cabin accessories. That would be awesome. Also (big one here) custom pictures on your trucks. Maybe theirs a mod for that, but it would be cool just to put it into the game and not have to install the mod.