Hey Slayerman,
I actually own one of Geekbox's Pro Audio Masterworks machines (It's awesome BTW). Although they aren't listed on the Geekbox website, they actually have quite a few Pro Audio Machine lineups depending on what you are going for. I noticed that you are using a 003 Rack. Any other audio hardware? Do you use any Virtual Instruments/Sample based plugins? What is your typical workflow for a Studio session? I can give you some pretty good pointers on what to get depending on your needs then you can talk to the Geekbox guys and they will take it from there. Here are some pictures of my setup:
http://www.box.net/shared/2d8gpt5i52