Over at IGN, they have posted pictures of both the Terran and Protoss Tech Trees. This is the Terran one, check it out at http://media.pc.ign.com/articles/810/810680/img_4766997.html.
very cool, but cobras are higher than the viking and tank? wtf? they dont seem too powerful, and they dont have any special abilities... oh well. the names sound cool too, i mean deep space relay? sweet!
I love the fact that they can do that, they can now perfectly dance zerglings, ultras, etc. In the hands of a skilled player.
This brings many questions to mind for me building wise. What is the deal between radar dome and sensor domes? Is one merely an upgraded version with greater range? And i was a bit surprised by the fact that Thor needed its own building, but since its a unit created by SCVs, maybe it did make sense after all. Seems alot of work to put into a supporting unit >< And lastly, what is the Relay for? Access to higher tier units? I know there was stuff in orange but some of it was too small to see.
I believe the sensor is just a regular detector while the radar can show enemies in the fog as well. Many units need a certain structure to be built to unlock them. If you look at the chart you can see that it's for battleships.
