starcraft 2 terran and protoss tech trees

[SaII]

 

[zionoverfire]

Looks pretty similar to the original, although I notice a number of new units, the Viking for one sounds much better than the Vulture.

 

[lordwow]

Ya looks very similar to the original.

 

[Liquid 2]

More buildings needed than in the original to unlock some units, IIRC.
Have they changed the way resources are acquired? It seems that we will never see most of those in anything but a long match.

 

[Vanigan]

It looks like the game will have more units out on the field in general, so it could be that each bundle of resource gives more, or the units cost slightly less.