What is the etiquette if I come to a question that is thus far unanswered and I have an answer in mind, but before I post my answer I see that in the comments, someone has already said the same thing, and perhaps has received some votes for it.
Is it poor etiquette for me to go ahead and post my answer, which might then go on to be accepted and voted up, even though someone else already suggested that answer in the comments?
Or is the general consensus a "you snooze, you lose" policy?
What do people think about this?