To help with those who ask - Adam was not created "morally good" or "morally evil".
Adam was created without sin (God did not author Adam's sin). Adam sinned because while created in God's image he was not created as God's moral equivalent. Adam sinned.
Sorry, don't buy it at all! God does not have two standards of righteousness. Man was made "upright" and without sin and the very definition of sin is violation of God's law and it does not make one whit of difference which law of God is volated.
God made man in his image and that is at minimum a moral image. When Paul describes that image, God's image, he describes it in moral terms "true holiness and righteousness." To claim this is referring to the new creation is simply to side step the real issue. The real issue is that God is immutable and that is his image regardless if it characterizes the new birth and it is in that image Adam was created. The term "upright" proves that and man was "made" upright by God. That is a moral description and God does not have two different moral conditions or moral standards.
But you have two different types of morality, one belonging to Adam inferior to God or in your words "not created as God's MORAL EQUIVILENT." He was not created as God's IMMUTABLE equivilent but he most certainly was created in God's moral equivility - or in righteousness or the righteousness that characterizes God's person, His law, and His Son. But you have one standard of righteousness belonging to Adam and another belonging to God. That is absurdly false simply because God cannot convey a LOWER or INFERIOR kind of righteousness as he has no other standard to convey but the moral equivilent which defines him. Adam was created in the moral image of God "true holiness and righteousness." The only difference, is that he was not created in that moral image immutably, but mutably.