Yea yea... Unlike the Landraider, the other ubers are frills. Still.. they can be useful at the right times. Doesn't mean we don't have to try to get the AI to create one end-game though. Uber do have a use: bullet magnets! heheh
What good is investing a lot of money in a unit that will go down quickly? That's not a bullet magnet, it's a waste of resources.
The Bloodthirster is a terrible unit which should never, ever, be built.
The Avatar should be left at the back of the base.
The Squiggoth either wins the game or cripples your econ.
The Land Raider rocks against infantry, is fair against vehicles and is best used against Eldar and Orks.