I sat down with the S1 demo for about an hour last night and hated it.
Today I downloaded the complete manual and started going through step by step:
1. How do I loop a measure?
2. How do I create the equivalent of groove clips?
3. How do I draw in midi notes?
4. Where do I add effects?
5. How do I add a mix bus?
6. Where are my compressors?
7. What's the equivalent of LP EQ?
etc.
I'm not entirely sold on S1, but I did manage to find everything that I use on a regular basis except some of my plugins. I need to figure out that.