I have had very good results doing dashboards with the Molotow pens. In my opinion, they show more reflectivity than any other paint I have ever seen. I do not have the skill and patience to mask an instrument cluster to then be able to spray only the chrome areas. This is where, in my experience, the chrome pens work well, because the way that I do it I spray the entire cluster Landau black, and then I do the chrome areas with the pen freehand.
As far as spray paint goes, the best I have come across is this product made by Montana. I painted the bike motor with it.
That would be cool if you could get it in bottles. I’d buy some. Lol
The pens are designed to be refillable. I haven’t bought any in a while, but a few years back there were bottles with just the paint in them that were used to refill the pens. Those refill bottles could be used with a spray gun, or if you bought a pen, you could just take the top off of it and put the paint from the pen into the spraygun.
SEM Landau black is the exact shade used by Mopar on their instrument panels. I am told SEM is the only one licensed to produce it.
Here’s a cluster I did with the Landau black paint, Molotow chrome pen, and white paint marker for the lettering.
I am no expert, these are my opinions, your results may vary