Under the original AeroTech rules, it was easy, but once they landed on the map, CityTech rules came into play, as those were the most advanced rules out there. ( BattleTech had simple Basic and Advanced rules, CityTech encompassed both Basic, Advance and Combined Arms rule sets into one. )
Though technically, CityTech was BattleTech, hence I was overjoy when they produced and printed Rules of Warfare, BattleTech Manual! Man oh man, the sweet smell of printed paper with pages (!) upon pages (!) of information using all three books with construction rules for fortifications, special rules for creating scenarios, based on that time's methods, and the use of placing metal on metal, be it Aero, Aquatic or Land base.
Then the ' It's NERFin' stupid a LAM can jump and glide more spaces than my speedy Mech! ', which brought the situation to a halt. That and the HG crappy BAN against the UnSeen! ( Glad that's over and done! )
But yeah, fun times...
TT