Thanks, ynsaen. I have a partial understanding of UV Mapper free version. Sounds like I need to get the pro version to do what I need to do - which are the pro features in particular that I need for this task that are not available in the free version ? Would it be possible to process them bit by bit, i.e. just process the head, then the neck, then the chest etc.etc.etc. ?? You don't happen to know whether I can do this in zBrush ?? - would save me having to fork out more money to buy UV Mapper Pro.... Thanks again.... regards, Andrew