Got a can of plastic soldier company's spray paint with a view to using it to mass paint my russians quickly, was a bit worried, as the paint is for use on larger scale models, and also is designed to be used as a primer and base coat all in one, that it might obliterate the detail on my 1/285th models.
So i gave it a try on a c-in-c t34 and while i was at it i had a can of battlefront's middlestone spray for german armour knocking around so gave that a go on a ghq stug as well.
They came out pretty well. Coverage is good and i didn't lose any of the fine detail.This is going to really speed up painting large numbers of tanks. One word of caution if you try it is when you first spray don't panic as it looks like a lot of the detail is gone but as the paint dries it returns.