use a mame bezel in place of the default gameex one?

Hi,
I have a Mame bezel that I am pretty happy with. How it differs from the game ex one is that it is further from the game itself and closer to the sides of my screen. From what I recall, it is two files in a zip. I know where gameex stores its bezel, will it use a bezel created for Mame in place of the PNG and mask?

Thanks.