Just found out? But hell yeah! Can't wait to try out all the new units. Reapers, the most hardcore terrans with bombs and jetpacks? Count me in. Vikings, mechs that turn into planes, and then back into mechs? More kickass to spread around. And finally, the Thor, I've been waiting for a true mech to finally appear in the Starcraft series and Blizzard has answered my prayers. Anything the size of a battle cruiser and with quadruple the firepower is good in my book.