eiden is right..
vaygr gets EMP faster and cheaper than hig.
but i dont think EMP will be the key.
like an EMP rusher uses micro to max out the EMP efficiency his enemy can max out the efficienty of whatever unit he got.
and it also takes some time to get 10 scout squads.
just scouts with EMP aren't really THAT beating strat IMO.
e.g refs need several EMP for being disabled and scouts lack the firepower to take out what they stunned.
humm... plz letz all hope, that scout EMP rush isnt the only strat for small maps