> Free will has a full circle of choices at its disposal.
That wasn't my point. You claimed "they didn't have a sin nature; therefore no predisposition to sin." But that' can't be true. Whatever they did (sin) was a result of something in them given by God; therefore it was in their nature. To suggest otherwise would be to say that they developed something (a sin nature) outside of God's creation, which is nonsensical. The fact that 'sin' was the result of free will doesn't matter. He created humans with the capacity to sin, and then punished them for doing so.
> He couldn't make the decision for them, because if he did, then they didn't really have free will.
This is another problem with the Christian idea of free will. You're free to choose, but it had better be the right choice, or else... That's not really freedom. You understand that, right?
> He didn't punish us for using it, but for using it wrongly.
This is absurd. Free will is free will. As a Creator, you either grant it or you don't. To say you are granting it, but only if used properly is to essentially wish for robots. If He was insistent that we choose "correctly", then he should have just created robots. Instead we all inherit original sin and are forced to live under His dictatorship in the hopes of having a good afterlife.
> But if He had forced them to choose the right, over and over, then you'd scream He was a tyrant.
No, why doesn't He just leave us alone? If He wants us to have free will, why not just grant it and let us do as we will? And if He wants to rescue us in the afterlife, fine do it based upon who was a good person to others, as opposed to whether or not you believed that some guy named Jesus was the Son of God? Or how about just be good to all and not torture people once they've left this life? It's easy to come up with ways this could have been handled better had the people who invented God been more advanced morally and rationally.
> It was good, meaning functional in the way God ordered it, but it wasn't perfect. Only God is perfect.
Right, so he knew we were created imperfectly, yet punished us when we behaved imperfectly? This gets back to my main point: He created something with the capacity for failure (sin) and then got upset when it failed.