Fair enough.
However, if the sun did indeed rise in the west tomorrow, then I would have to modify my understanding of the universe post haste. The difference between myself and a creation scientist is that I'm capable of such conceptual modifications as required to conform with observable phenomena.
Except that the theory of evolution isn't built on observable phenomenon. Remember, your previous argument was that just because something has never been observed to have happend doesn't mean that it can't.