I don't mind waiting.  We're already getting Machete this year anyway, so RR is still busy.  And IDEALLY the special effects will be a little sharper and they can do a couple extra tweaks on it, we can have more of a push with the trailers and the like, more build-up.  I mean, I haven't heard ANYTHING about this all year anyways, it would be lost in the noise if it came out this year.  AND if the company likes it and wants a third flick, that means they can start working on it before the next one hits and that's less time between sequels.