I have recently gotten back into Starcraft and have been playing regularly against my friends. However, I seem to be having problems with one friend in particular. He plays Terran and early on masses marines, setting up bunkers at the chokehold of his base. He avoids getting an expansion at all and instead focuses entirely on getting m&ms and then teching to factories. Once he has one or two tanks and is researching siege mode he starts attacking me. With a huge mob of m&ms and his tanks he makes short work of my units no matter what I do. I've tried going for the early expansion but that slows down my production big time so when he attacks, shortly after the expansion is finished, he destroys the base. I've tried zealot rushing but he usually has one or two bunkers by that time so they go down quickly. I can't figure out how to beat this strategy. He doesn't have any micro skills, only the ability to mass a large army and bulldoze my base. Any ideas on how I can effectively crush this attack or even prevent it from happening? Also I know that once I stop that, unless his economy is crippled he will simply mass tanks. Any ideas on how to beat massed tanks? I apologize if these questions are noobish, I never was very good at SC:frustrate .