31.07.2006, 19:47:24
You must pay attention for one detail on the NegativePrerequisite= (which is a great idea, by the way): If the player sells or loose the building, make sure the cameos are updated. I know this kind of thing works fine on the original RA2 and YR, and it is a bug on TS (if you sell or loose your tech center, you can still build the tech center units on TS).