Also...Hightech already has designed an entire arena with a dozen or more planes, balloons that served as 'radar', Zeppelin bombers AND gunners (totally hilarious), choice of ball or incendiary ammunition, flack over the trenches, rockets on the Nieuports. It was called 'Dawn of Aces'. (With the rather sad acronym of DOA)
Man, shooting down the zeppelins filled with exploding hydrogen was hilarious. ...and the most colorful event on a computer screen since Christopher Colombus invented firecrackers.
(also, the supposed word, 'Hitech' won't pass spellcheck on this forum.)
regards, teshaw