If this is your strategy in Starcraft, I can't imagine that you're any good. That strategy belongs in SupCom and C&C. Starcraft requires diverse army composition.Dr.Nick said:"build base, harvest, build 9001 tanks, rush enemy."
I mean, stuff like this [http://www.youtube.com/watch?v=wucEINuw5gg] will happen to your units if you try that.