I agree that the quality of the argument is an important first screening process in accepting something into the rationality canon. In addition, by truly understanding the argument, it can allow us to generalise or apply it to novel situations. This is how we progress our knowledge.

But the most convincing argument means nothing if we apply it to reality and it doesn't map the territory. So I don't understand why I'd be crazy to think well of Argument screens off authority if reading it makes me demonstrably more rational? Could you point me towards the earlier comments you allude to?