My first post here. I have an Apple G5 with Logic 6.4.2 and am about to upgrade to Logic 9 on a new MacBook Pro. I'm also going to be running Spectrasonics Omnisphere in the new suite. I am wondering about how to transfer files from 6 to 9 of course. But I am also considering tying the two systems together since some of the softsynths that I love are no longer part of the company's plans (NI's Pro - 53, mainly since I'm a sucker for those old Prophet V sounds). So...anyone with tips on file transfer ? Obviously, that could only be from the earlier to the later version, I'm sure. And...has anyone tried syncing two systems together? Thanks for your help.