Managed to get some more time on this project.
I have painted the main frame of all 5 Knights now. They have been washed as per the recipe too.
I have followed the trim instructions too (50:50 Leadbelcher and Mechanicum Standard grey). To be honest it makes a decent Vlka Fenryka colour, but no way near what I am trying to achieve with the trims as per the dark iron on the Porphyrion (even after washing with Nuln oil).
Soooo I have binned it off and have ordered a bunch of obscure Dark Iron paints from online that I hope will match the look I am after.
Also, I had a bash at printing my 28mm scale Titan banners at 8mm. This was done at 600dpi, so is just slightly blurry. I’m now considering getting a 1200dpi printer to print them off so they are sharper for AT :D