Exporting multiple objects from Blender nto Zbrush

Hello! Is there a way I can export multiple objects from Blender to Zbrush in one .obj file? If I’ll export the objects in separate .obj files, they will end up in different positions and sizes since I have to manually drag them out in the Zbrush interface to sculpt on them.

Also I need to import the objects into Zbrush as separate subtools. Is there a way I can export these objects from Blender without Blender joining them to one object when exporting?

http://wiki.blender.org/index.php/Extensions:2.6/Py/Scripts/Import-Export/GoB_ZBrush_import_export