I'm afraid the Bryce renderer is also pretty slow. There are some decent renderers out there for free or very little money, but off the top of my head I don't know of any that can directly process a Poser animation. I've done several exports from Poser to POV-Ray, for example, which is pretty fast for being a ray tracing renderer, but AFAIK the only export available exports one frame at time, which would be very slow indeed.

I'm not too up on Python scripts for Poser, there may very well be something available that will export each frame of an animation into some renderer's format, then allow that renderer to process each frame more quickly. Might be worthwhile to ask over in that forum, too.

Captain Jack