Logic is elegant in the way it works, everything seems to be streamlined & very intuative.
Being a Cubase user previously right up until when Steinberg turned the GUI into a complete mess with the release of SX, Logic is much more of a cleaner way of working. I ditched my Mac that I was using at the time as the new G5's had just been released & were sketchy & needed an in between machine to get me through until they'd settled. Had a purpous built DAW & a friend lent me Logic to have a go with. 2 days of brain storming rebulding the environment & getting to grips with it, I was hooked. I knew more about Logic in that short time than with Cubase after several years.

Superb program
I'm just in the process of upgrading at the end of this week to a dual 2.7 G5 & Logic Pro 7 finally. To be honest if the last PC version had offline bounce then I think I may have stuck with it for much much longer as it did all that I needed. It was the only feature I had missed since VST5.
Cubase 4 looks great too & had seriously considered going down that road. Yamaha are in control now so it's going to be a different kettle of fish hopefully for the users with them. Visually I don't like the look of the new plugs but, if they work well then at least it gives a good palette to work with rather than the crap in previous versions. Media & Soundframe are good additions.
Logic is still a bad ass sequencer.