At least one leading blogger is sympathetic to Saudi Arabia acquiring nukes:

If you were SA what would you do? The only deterrence to preemption is having the thing it’s trying to preempt.

I can only assume he’d apply the same thinking to nukes in Iran.
(Or, if you were Saddam Hussein what would you have done?)
Instapundit, on the other hand, took a very different view:

We should topple the Saudi government before allowing it to get nuclear weapons. A nuclear-armed Saudi Arabia would be a bigger threat to world peace than North Korea.

I’m sure it was just a coincidence that Instapundit was shut down yesterday while others defended Saudi nukes….
But if you were Saudi Arabia, what would you do?
(If you were Mahathir Mohamad, what would you do?)