Incubi Darkness Spray Paint

I've never used a colored spray paint (other then black) What would be the best way to do so? Granted I will be using it primarily on Kabalites and their Rader/Venom/Ravager and any other vehicle I get in the futre

Should I assemble model and then spray? Spray them directly on the sprue and then assemble? Prime black first and then spray Incubi Darkness over? Any thoughts and opinions would be appreciated

It's intended as a means for quick basecoating, not undercoating, so prime black first and spray over.

Whether you assemble the model first or paint first will depend on the kit - Venoms, for example, you'll probably want to paint before assembly because of the pilot.

Oh I am so glad I asked before spraying anything - I did not know the black undercoat was needed first. I thought it was the color as a base.

I'll just do all as normal then