Here is a TvZ Expand build. This is used in Daybreak for optimal damage.
http://www.sctemple.com/replay/245773/
(Marine Tank transition)
http://www.sctemple.com/replay/245772/
(Mech Transition)
Modify it as you wish! This is only a blueprint for expanding safely after scouting a no cheese no rush situation. It is recommended that you go up to 3 banshees for defense purposes if you don't sense any fast mutas coming soon.
http://www.sctemple.com/replay/245773/
(Marine Tank transition)
http://www.sctemple.com/replay/245772/
(Mech Transition)
Modify it as you wish! This is only a blueprint for expanding safely after scouting a no cheese no rush situation. It is recommended that you go up to 3 banshees for defense purposes if you don't sense any fast mutas coming soon.