The beast, which is only outnumbered by Spinosaurus:
Giganotosaurus carolinii, 1/72, David Krentz, Shapeways (WSF)
Unfortunately its only avaiable in WSF-(white strong flexible). Forget about sanding, it won't work.
Fortunately the details are prominent enough to paint them in a reasonable way. But FUD (frosted ultra detail) would be of course much better.
Paint-reference is the African wild dog (
https://en.wikipedia.org/wiki/African_wild_dog)
@sberry: There are only a few dinos which could be placed together, because they must match in place and time. But I have no space for a dio like this. My Afrovenator/Jaobaria and soon Allosaurus/Stegosaurus diorama are problematic to place them on exhibition. Usally I sort them like a evolution tree with bones as branch. But meanwhile the network is so dense, that I need to present them by families. May be I will place Allosaurus on a single standard mini-dio, and use the base for my in bulit Giraffatitan.