Poll: When the iPhone goes 3G, will you buy one?

Alright, so we know that the 3G iPhone will be in our hands in the next couple of months. What we need to know from you guys is if it is enough to push you over the edge to buy. Do you already own an iPhone? Are you happy with it to the point where you won’t be upgrading until it no longer works? Or are you the type to go sell it immediately so you can get the 3G version right away? We know there are even some of you out there who are disenchanted with this whole iPhone thing, and you guys stick with your Blackberrys, Windows Mobile phones, etc. In any case, let us know how all these recent iPhone rumors are affecting your psyche.