Ability to switch between mutually exclusive Assets.

[Hazard151]

Basically exactly what it says. The ability to switch mutually exclusive assets, those being the open air xeno, open air terran and dome farms as well as the rail infrastructure assets. This should of course not be free and always be more expensive than just building up the cheaper side and then switching over.

[zgrssd]

Agreed, absolutely. Waiting for scrapping is just not working.