EpisparhJust 10 a.m. there... I bet some of them are not even in the office yet. You will get your black paint eventually in 4 hours.
I'm not going to buy them anyway. I bought one for my Courier and my SRV back in Horizons 3.8, but since 4.0 they are no longer black but grey. In fact these days it's hard to spot the difference between Midnight Black and Tactical Graphite, the latter costing a fraction of the Arx and being available all year.
The same thing happened to the black Remlok suit. It looked gorgeous in 3.8, but in 4.0 it looks like it's made of grey rubber. I have no idea why it's so hard for them to make a proper black shader in 4.0. Just dial down diffuse reflection and keep the specular one, and there you have it: shiny black material.
They also removed the blue lights from those suits btw.