Weird idea for a robot race

So I was making a map and came up with this weird but cool idea.

The point is that there is a faction that is almost completely composed of robotic units and they need a controller in order to walk or shoot or do any damage whatsoever.

I'm just throwing out this idea because I won't be able to implement it in my map anymore.

I want some opinions on this idea because I may implement it in another map.

Note: think of the controller unit as kinda like the overlord of starcraft except with the attributes I listed above and not making the population cap higher.

Maybe a bit more detail might be handy. A bunch of robots which you control can be pretty much every map that contains any kind of machine.

I agree with Avator until you give more detail. As it sounds to me their is nothing special about that.

it sounds like any other sort of map you will need to make more changes to actually make it original