Installation without problems, everything is guided with ease! No need for doc!
The menus are clear and everything is configurable.

SUITABILITY/PERFORMANCE

I work on a PowerMac G5 Dual 2Ghz, 2GB Ram, 160GB SATA internal drive one home, a Firewire 800 external drive, sound card RME Multiface, OSX Tiger.
The software runs perfectly, is a smooth copy, the audio engine reacts to the quarter turn! No lag!
I did not full so I do not know but it clearly is not impressed by a number of plugins .. much needed for me ...
No stability problems, no bugs to report.

OVERALL OPINION

I'm on Hard easily from 10 years .. Mainly PC, passage 2 years on a PowerMac G4 to go back to PC, then I came back on PowerMac G5 for 2 weeks after testing Samplitude and Cubase SX. I work on it full time.
What I like about Logic is primarily ergonomics, really oriented musicians! His plugins are great and the audio engine on the Mac is perfect! No more latency, small bugs in the PC versions!
I think it was worth every penny, it really is possible to make cuts to Z without external additions.
Today it is clear that I will stay on Logic / Mac!