There is something inherently incompatible with randomness and perfection, Mark. Creation and everything since then is described in the Bible as a deliberate and purposeful act of God. The beginning was not a random act simply foreknown to God, and it looks like the end isn't either. In both, God is actively participating, as he is in events that play themselves out in between. I don't see anything in the Bible described as random, but each event as purposefully leading one step closer to God's predestined end.
I have no problem with randomness, as long as there is no particular purpose implied in what happens. Neither foreknowledge nor predestination explain why God gets "angry," as he does throughout the Bible!? Why the frustration of Genesis 6:6, and God "regretting" having made man.
Predestination says that God creates a perfects storm to make sure things proceed on the right track. What you are saying is that God has to wait for a perfect storm rather than create it.
