I'm running 9.2.2 on a Sawtooth G4 (400MHz) with a 001 (PT5LE) and a ton of plug-ins. Stable. Beautiful. Must finally make the jump to OSX for photos, iPod, etc. Should I upgrade to PT6.4 LE to keep things consistent, or can I run both OSs on a single processor to stay in the stable 9.2.2 world with audio production while having access to OSX for the iLife goodies?? Your thoughts are appreciated!