Excuse my ignorance, a newbie here just getting started with vue, poser, etal.  What about the dinosaurs offered at TurboSquid in 3DS format?  Are these usable in poser/vue?  I know there's the inport feature for 3DS in both softwares.  If the model being sold says jointed, does that mean it's posable? 

 

Wouldn't mind spending the money on some of them, but want to understand what I'm buying.  Any advice is appreciated.