"By three ways we may learn wisdom: first is by reflection, which is noblest; second by imitation, which is easiest; and third by experience , which is the bitterest." - bEdhEd [more]
Basic 6 wheel drop center chassis using configurations and equations. Can select 1 of two wheel sizes, 1 of 3 gearboxes and whether or not front and/or back is open for object intake.
"By three ways we may learn wisdom: first is by reflection, which is noblest; second by imitation, which is easiest; and third by experience , which is the bitterest." - bEdhEd [more] 
