Your sculpts and painting are really good!
I think the question comes down to is usage. For line entertainment, actors that would be up close on potentially on camera...latex masks are NOT the way to go. At least I don't think so. You'd want something with some natural movement to it that, hopefully, is actor controlled. This is where the foam masks and silicone masks are preferred. That said, latex masks will do in ANY other haunt scenario.
Great work. Can't wait to see more from you.