Are there any tactics that fascinate you?
- I'm really interested by Protoss and Terran at the moment. Zerg seems kind of straight forward, just use the Queen well and have the right number of units at the right time. Protoss has all sorts of neat and fun options, and Terran has a ton of tech paths you can follow. Well, thats the way it seems right now at least, certainly many of these things will change in the coming weeks and patches. For instance, Protoss can "charge" units and upgrades to make them produce 50% faster, making the amounts of timings and build orders go through the roof. Also, there are lots of new mobility factors for them; Blink, the Colossus, warp-gates, Warp Prism, etc.

What are your favorite units, tactics and matchup?
Hmm, my favorite units so far have to be the Colossus (so fun!) for protoss, the Viking (omg so fun XD) and the Ghost for terran, and, well, I guess the Roach for Zerg, because its won me so many games hahaha! My favorite matchup right now is PvZ, its quite challenging, and really fun to use all the different protoss tech to try to battle a good macro zerg. My favorite tactic has to be teching fast in PvZ. Its really fun to try and harass/counter the strong zerg players. My least favorite matchup I think is TvZ. I find it quite hard at the moment, but I figure that will change in a couple days as people figure out more strategies for it. I hate playing with terran against a passive macro style zerg.