"Space Shuttle" is trending due to Saturn V release, but they already released several versions of it, so what the odds of their doing it again?
What's the usual time between this stage and release? Given how big the Saturn V has clearly been, I suspect a full-on same-scale Shuttle has a good chance, as long as there's the right amount of time between the two - I'd say approaching two years would be good, but I could also see it appearing at the anniversary.
We never really get sales figures as such, do we? I'm very curious to hear how the Saturn V has done overall, because the interest among my non-AFOL friends has been - if you'll pardon the terrible pun - astronomical. My hunch is that we're looking at something that's probably sold rather better than the average Ideas set