Anyone else felt that Terran mech units were a bit imbalanced?
1) Siege Tank costs 2 supply
2) Vulture + 3 mines cost just 75 minerals
3) Metal upgrades are way overpowered / unproportional
4) Goliath's anti-air is just scary
About point 1, Blizzard actually realized that it was a mistake so they made it 3 supply in Starcraft II.
Die Terran scumbags!