I think the Scrin would be a really cool addition to A Sins mod, especially since three units from the Scrin can just be added right off the bat, the stormrider, the PAC and the Devestator Warship. I am sure other units can also be created as well.

Also for the Scrin you could have research that can terriform any planet into a "tiberium planet" Most suitable for the Scrin species. Of course the other factions would need research on how to counter the Scrin Terraforming.

A nerw resource, tiberium asteroids would be a great additioon, at least for the scrin, the other factions would need to research them before they can use them.

Your thoughts?