It's a pretty known fact that the interface for StarCraft is a hamper to a person's ability to play. Current professionals can hit up to about 600 APM I think. With the new customizable interface, what do you think the new high APMs will be?

Over 9000 to already get that out of the way.

Actually, it's not exactly as you're saying.

In SC:BW, if you had 12 Gateways and you wanted to make 12 Dragoons, you had to select a Gateway, press 'D', select another Gateway, press 'D' and so on. 12 Dragoons = 24 clicks.

In StarCraft II, you select all your 12 Gateways with a click, and then press 'S' twelve times. Production will be equally split between the Gateways. 12 Stalkers = 13 clicks.

Yes, you're definitely pressing less keys, that's true.