The most powerful way to use Fable in particular seems to be to pit it against Sol as a reviewer (or, I suppose, vice versa.) After going back and forth a half-dozen times, the result tends to be pretty much bulletproof.

What's somewhat disturbing is just how much Fable's code really does benefit from the review. It tends to leave a lot of low-hanging fruit, and you can see it getting kind of impatient when repeatedly called on it.

"We've now re-explored this question three times. While there were small differences along the way, one more would be pathological. Perhaps meditation or therapy would be more fitting."

This is basically how Fable told me to get therapy.

What are you using to put Fable and Sol on each other?