Ewwww, a naked Arnold statue? STAP IT!
If it don't have joints, don't bother I say. Leave it to, you know, actual statue companies to make statues and busts.
That said, I do have those two 1/4 Batman and Joker busts they made back in 2008 for the Dark Knight and that one Endo they made. I paid way less than retail though since nobody seemed to want em. They're pretty nice as shelf filler, but are still pretty lame.
They should just stick with actual figures. Stop the statue, figurine, cosbaby, bust and 1/4 crap and focus all efforts on 1/6. Imagine all the great stuff they could produce if they focused primarily on what made them so great, 12", 1/6 figures. Larger selection, better figures, more time to spend on the lines that people really care about.
Only statues they should make are "riders", or figures that can't be posed for certain situations like Flynn for his cycle, or a "sitting" Batman for vehicles, etc. etc.