As of the time I am writing this, I only have 3 more vehicles to add to the upcoming Solomani Worlds: Vehicles from the Rim and it is ready to go to editing. This makes me think of the step after that: layout. one question I have had this entire project is how should these vehicles be organized.
The MGT2e Vehicle Handbook by Mongoose has the vehicles organized by Tech Level, having the lower-tech vehicles first and higher-tech vehicles later. Inside each grouping of tech levels, the vehicles are listed alphabetically. Always thinking of how best to help GMs, I thought I would ask if how you prefer to have vehicles organized. Vote in our poll below to tell us your thoughts.
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Jon Brazer Enterprises 
Organize by purpose, tech level, and alphabet in that order. A referee is going to dip into your book looking for a type of vehicle first and sort his choices by tech level; i.e. I need a cargo hauler on a TL5 hi-pop world, I need a range truck on a TL9 lo-pop world, I need a first responder on a TL13 world, etc.