Thinking whether i should upgrade my MacOS from 10.3 to 10.4 or not. My setup is: Logic Pro 6.4, RME 9652, UAD-1, TC Powercore. I assume there would be no compatibility-problems but I might aswell check first since my computer is troublefree and smooth at the moment. Any OS 10.4 users out there ? What would I gain by upgrading ?