Rikki, Tim,

I think it is high time to do away with the " do not load PA800 styles and/or sounds into the PA500 "......
It is absolutely NO problem to do so as long as you do not load the GLOBAL file into the PA500. But that goes for all PA models. And yes my 2012 software package includes both the BKP file ( which overwrites everything and as such also the globals) and the seperate files of each set.
Clearly the BKP file must never be loaded onto the another model.
But if you want to copy say all banks of styles, sounds and performances of my PA800 set into the PA500 there would be no problem.
Incidentally I have sets for both models and they were created differently.
Of course there is an "overlap " but each of them stands up in his own right.
And finally , regards the saxes on the PA800, no they were created with the sole use of the internal samples.

kind regards,
John Smies

P.S. see the other thread about your SD card problems Tim !