If you mean with AirWar - droppin Flak Vehicles into the Djungle with Planes (which you must, or you can not stop the Enemy Aircrafts before they reach your Base!)
The Truth is that many Guys build there usual Goliath- take a look at the Center of the Map - and say no way, drive around and wonder why they don`t get good results.
How about Hovercrafts, about Roaches through the Rivers - about Artillery into the Hidden Spots in the Djungel. How about Subs going up and down the River (they can - you just need to blow up with one Roach or Artillery K-Bot the Ways over the River. In one of the Replays you can see Flak securing the Map Middle and Spiders cooperating with Snipers hunting down a stunned Mech. That`s the way its meant to be... the Middle of Yilith is the Price that has to be one - but those who reach for it, reamain lonely...

Did i wrote already that you can use Transport Ships as Bridges ? Just hit "Repeat on" and mark a Load Zone and a Unload zone. And there is a Hotkey that allows you to create even Patroll Routes, that stop in this Loading Zones, wait till they are transported and then march on.
Left Side has Rivers close to there Base, meaning Roaches that blow immidiatly up the whole Defense. There Base is that way significant smaller. Also... if you use AA - you can use ConSubs to supply the RightSide - there is another Replay, were the Seaside owns the whole Map (once again) because nobody moves with Jammers into the Djungel....