Best way to get through a wall.

yeah but...I dont know -.-; I figured you would have it at that time. For their barrack you have a gateway, for every depot you have a pylon. While they make a factory, you make a Cybernetics core. While they make an add on, you make a (forgot the name, dont play Protoss that often anymore), that building that makes the shuttle and reavers. Yeah I mean, you wont have units as fast as the Terran, but you won't be too far behind. But yeah, your way WILL work, A few shuttles flying past enemy defenses and hitting their town really hurts, I've had this done to me once before I made bunkers at my CC, after I destroyed them, a second drop came with more and even dts! That hurt alot.