Hey tazzer, I am building my controller currently as well and we have pretty much the same stuff although I am adding a pmdx-108 for some more inputs and building a complete control panel with touchscreen, keyboard, control buttons and some other goodies.
It is a daunting task and being a machinist I thought I could just buy the stuff and slap it together but boy was I wrong. However I would suggest not limiting yourself to cnczone for help. There are a bunch a smart individuals but I doubt you will find anyone here that will just slap you up a set of electrical blueprints. You will probably just need to go around and read posts to figure out what goes where.
I am about a month or two away from starting on my controller. Unless someone steps in and helps out I'll keep you in mind and we can figure it out together. If you can't wait I would suggest looking over at the mechmate forums and possibly pay for Joe's blueprints so you can get access for there forum. This is where I am getting all my help from and the guys at Joe's are a class in there own right.