Quote - You can load big scenes in XP32 or Home also, you just need to render in a separate process.

You render also better on XPPro64 in a seperate process, but you have more GB RAM to LOAD your scenes. I know the difference between XP32 and XP Prof 64 bit because I worked with both and you can believe me that Poser loads a lot more with 64 bit. I never had the 'not enough memory' problem when the textures are loading for rendering since I'm using 64bit. Do you know the difference too?