I hear you. In fact, it sounds reasonable. But dang - that would be using my common sense and intuition to come to that conclusion.
But the origin of life? You buy spontaneous generation?
Believe me, I've got issues to deal with when it comes to origins and my faith; being a Christian doesn't make everything just work out peachy as one may think. I don't expect anyone to have everything figured out. What I would like, however, is a plausible explanation for the origin of life, and why evolution is the ticket. I'd rather someone tell me that they didn't know, than to just state it's a fact one more time.