Cool, and thanks again.
I now have the JV-1080 with all four expansion cards, the Kurzweil PC2R with Orchestral Expansion, and a Tyros 2 all set up (like they used to be a long time ago!).
 
If anyone wants these ins files, just let me know.
 

Konrad,
I was hoping to save you some grief. I know the insmaker site does not list the JV1080, but it didn't list my XP30 or Proteus either. Yet it worked for both. I thought it was worth a try. Saved me hours with over 1500 patches! It queries the synth with a sysex command to dump the patch list out the MIDI port.

Hey, jatoth, thanks!  As it turns out, I'm good but I will keep that site bookmarked.
 

hi can you send me the patch list

colin.wilson@sky.com to send jv1080 patches