Faith writes:
You can say it all you want, but if you are wrong about the exact age, and you must be, you'll never know it, will you?
Faith, you're again using content-free arguments. This rebuttal you're using can be made about anything. You could say the same thing to a heliocentrist and it would make as much sense: "You can say the Earth orbits the sun all you want, but if you are wrong about the that, and you must be, you'll never know it, will you?"
That you're unpersuaded of an old Earth by the evidence simply puts you in the same category as geocentrists and flat-Earthers who are equally unpersuaded by the evidence. That such people as yourself exist has no bearing whatsoever on the facts, which also exist and are all against you.
I would propose this rule of debate: If you have nothing to say, don't say anything.
--Percy