Lol if your gonna be doing a lot of painting you might aswell get something nice.
Satas your best bet. But you can argue iwatas could be better if you know how to use them.

If you must rattle can try to give a little more space between can and panel and go a little lighter and do 80% overlaps with each pass. there is a trick with paint. Its not heavier and less coats its ALWAYS LIGHTER AND MORE COATS, until coverage.