When exporting from Poser to Bryce, I just make sure that all my texture jpgs are copied into the folder where the Poser obj files are exported to.  Bryce may ask you for the location of these files when you import your obj files into Bryce, but just show Bryce where the textures are and there will be no problem.  I do not have hard drive space to install Daz Studio, so I just go from Poser to Bryce as mentioned.  Be aware that you will not be able to use procedural textures from Poser or Displacement in Bryce.  You will have to use jpgs.

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