Welcome back to the Vault! I've had a couple of productive hobby sessions over the last couple of weekends slapping paint onto my Iron Warriors Land Raider. The steel seems a bit blotchy on the close up pictures but I'm happy with it at table top distance.
If you haven't read the original post; this model is a bit of a Frankenstein; the usual tracks and top plate have been replaced with 3D printed parts from Battle Bling. They give the model a great look.
I primed the model with Chaos Black before applying a zenithal (i.e angled spray) of Leadbelcher from the top. There's wash applied to the armour at various points before reapplying Leadbelcher, and some key Chainmail highlights.
I'm looking forward to the new Codex being released and finally getting the Iron Warriors onto the tabletop; I suspect Land Raiders will still be rubbish but at least it will look cool on the battlefield!