[Loser]

Originally posted by Parasite:
Larger warheads do not cost more...

Are you sure about that?

I believe they do cost more. But they do more damage.

I generally have two Mine designs. One Small Mine with a single Cobalt Warhead I for absolute cheap and fast mine production. One Large Mine with four Cobalt Warhead III for those situations where I want to maximized damage but I don't think the enemy will bring a minesweeper, like scattering mines in a random movement system, mining random sectors, mining colonizable worlds.