^ the only things saudi armed forces have ever fought or even trained to fight are camels. while that experience is useful in some situations, most of those arent related to war.
Ok... Tell me who have kept the rise of terrorist anti-Islam regime of Iran in the middle-east in check then if Saudi Army is so weak? If these crazy Ayatollahs get their hands on a nuclear bomb, the first thing they would do is to bomb al-Hejaz...