Hi Jamie,
I'm not quite sure who all the personell at NFS are but Steve is one of the most active and prolific developers of Mach4.
Take a little time and read some of his posts, they are the clearest and most concise illuminations of how Mach works.
Steve has also commented in the past he hates writing documentation........hey, a guy can't be good at everything!
He is always leaping ahead with new ideas and developments.
Craig