So, I have a project out the door using Direct Music 8.1. Future projects are going to use Direct Music 9. However, some files will not load into DX8 if created in DX9, and you cannot install both DMP8 and DMP9 on the same machine.=20 Anybody have any ideas about how I can support my older projects while working on newer projects without needing an extra machine or re-installing DMP every time I need to switch projects?