What's a good basis to accept an answer? The clearest one is "I tried that, and it worked." Sometimes, you see an answer that is well sourced (USDA, McGee, etc) and that you can also understand, and that's pretty clear too. The two cases I'm a little unclear about are:
The answer seems correct - it looks like the right answer, but I haven't tried it out yet, so I really don't know. Just wait till I do get around to trying it?
I have no way of evaluating the answer - The Flaming Banana questionThe Flaming Banana question has a pretty comprehensive answer by hobodave that has been very highly upvoted. But like Aaronut, I'm not convinced by this answer and don't really have much way to verify it (i.e. I can't cook something with a change and see if it comes out better). So what should I do in that case?
I know there's no definitive answer to either of these questions and that the real answer is: whatever you feel comfortable with. But I'm interested in a couple of other people's take on it.