Selling Keyword Match domains advice needed.

Hellloooo Forum.

I need some advice.. I've been googling and googling looking for answers that I deem worthy, but I am such a skeptic!

So I thought what better way to learn than to pick the wonderful brainz here, and educate everyone else who reads this, not only myself.

I bought a keyword match domain (actually 4 of the same, .com .info .org .net)
that is extremely relevant to what has been going on in the media lately, and is something that is going to be searched more and more in the years to come.

I basically bought it to sell it, but then got to thinking, since this is something that is just starting to become widespread in the media and is going to spike over the years to come, would it be wiser to keep the domain and throw a site together around it, in hopes that it will grow in value.

So what do you think, would I get the most money by selling it now, since someone else could appreciate its value and want to get their site started from the beginning which would help them in many ways, or should I make the effort to get a site going and wait until the next time the topic is a worldwide focus?

I've been creeping the Domain based forums and such, but I seem to feel akin to other 'Warriors'.. (It's a nice feeling actually!!) So I would rather base my decisions here. Even though, you could be the exact same people just under a different username

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