I decided that my PDF was ill-suited to the task... :D
So instead I offer you the
Spaceships Spreadsheet (simple). (<-- Google Sheets)
Designed to be easy, fun, less-intimidating and fast. It mostly just calculates prices (and habitat cabin #'s, and workspaces required...). Everything else is manual (RETRO!).
Let me know your thoughts. (you will need to copy a version to you're own Google Drive to use it. Be careful not to delete formulas!!)
UPDATED: with workspaces, crew manifest, and optional rules section (the initial optional rule, the Anitmatter Factory by the amazing munin on the forum!).