[CursedRatMonkey]

Well, he hasn't really been "Big and popular" even when the Romero movie craze was going on.

He does have somewhat of a style, it is weird how he writes his scripts.
He writes the theme first, and then adds characters later.
Which is a reason for people not to accept his work, so maybe one road block in his career.

But I think you might agree that he is a better film maker then Owe Boll(House of the Dead director)

Maybe.
I need to see more Argento films.

I have seen a few Fulci's but I still want to see Argento...
I saw DEEP RED, but I didn't like it much, but I still loved the music.
So I am going to take my chances with that other one of his movies that is really hard to spell.