use the trainer and have only 1 siege tank increase its fire rate and increase its range the thing will be unstoppable if you have anti air cover best trainer for a game ever
best used with the thor unit, that has good siege and small air cover, and a nuke as well, which is awesome with the cooldwon option, with the options on it blew up anything that was on map. I used it during the mish where you capture 3 UNN sites and everytime reinforcemnets came along, they blew up before getting close to any other unit