Thanks for all the help and advice. Sorry to be slow replying.

I do have the serials for PP2012-2014 upgrade but currently PP 2012 is crashing all the time so I uninstalled it and don't want to put the time into messing about with it.

At the time I went for the pro version because it was 64 bit, not for any whizzy extra features. I'm a simple user so I don't need much. Poser 12 is a bit expensive for my current available free time but poser 11 sounds like a goer as long as it handles my runtimes since I have almost 300 gig of them.

Any problems in that area and is Poser 11 64 bit?

Thanks in advance