Welcome to Gaia! ::

How many people have seen this one. It's a cross between Liveman and CarRanger and so far it's freaking Awesome. It has a lot to live up to with Geki as a big brother, but let's see what happens.
Here's a summary of the show

The Machine World (マシンワールド, Mashin Wārudo?) is another reality different than our own in which exists giant vehicular beings called Engines. The Engines waged a war against the Gaiark, who desired to pollute their world. Losing, the Gaiark escaped through time and space to enter the Human World (ヒューマンワールド, Hyūman Wārudo?) for a more easy location to create their ideal paradise. Three of the Engines managed to pursue them, selecting three humans to become their partners, the Go-ongers. The team are joined by two more Go-ongers chosen by two Engines who manage to enter the human world as well.