@vwd,

Hi I just checked and the sleep is 0.01 I'll go and see if I have the latest version and check with that. It only happened during a simulation and at various points, ie not the same frame even on the the same simulation.

Just checked and realised that Update 2 wasn't the most recent, I have now downloaded V1.0.234.1868 and that does have sleep(0.1) Sorry to have worried you with a bug you had already fixed. I have been a user of Poser's cloth room for a long time and make most of my own clothes for V4 so I am reaklly looking forward to working with this :)

Amanda