I've really enjoyed reading through your thread - it's given me loads of ideas for the details of my first build.
I've been prototyping with controls and getting a feel for the computer / electronics bit, but I'm getting close to grabbing a monitor, and kicking off with building a big box for it all!
I know it was a while ago you put this together, but if possible, could I possibly have a copy of your schematic, just to get more ideas. My control panel will be slightly busier, but that aside it's similar to what I'm looking to build.