Renzokuken said:
Or not, SV's are only really useful for Irradiate, no one bothers to use Defense Matrix or even research EMP.
And please, don't say that you do, or anyone else does, because you don't, and you can so easily win games without it. EMP is useless.
SV's are only useful for their detection and Irradiate.
Biggest problem with EMP is it's cost.
If you miss once with that slow moving EMP missile, that's half your energy. You then have to decide whether to use another, or DM one unit.
The SV is an offense-only unit really. When used against a moving enemy army, you'll run the risk of missing altogether, or only hitting a very small number of men. If used against an army besieging you, usually goons/zealots are spread out enough forming an arc that would only allow you to again, hit 2-4 units tops.
EMP is unfortunately too expensive (energy-wise), and too inaccurate to be used widely unless against an Archon force.
I'll have to go with the Ghost on this one as well however.