Terran Command Center trick.

I remember considering doing this when playing at BlizzCon. One of the maps is essentially LT, and it would have been perfectly reasonable to lift and fly to one of the islands. Terran buildings move a bit faster than they did in the original, so it is not too impractical to lift and relocate. The main problem is that oftentimes, the places you relocate to don't have enough room to build a full base in.

 

Command center is a best thing to use for the Teran Dominion once somebody attack your scv.