Ice Monkey said:
It would seem to me if they are just crazy clicking on their SCVs to bump their apm then they aren't pro whatsoever. They must be dying from how much less you need to click on SCVs in SC2 vs SC1, that's sad. I also don't see how this would keep up momentum, guess I'm not pro enough?
Only idiots mad click SCVs at the beginning just for the sake of increasing APM. In fact, idiots often accidentally stop all their workers by doing it, because they need to press "S" every now and then to make another SCV, but if they accidentally do it while they've got their SCVs selected, "S" also commands units to stop. It's quite hilarious to see it actually :lol
The Pros do it because they need to warm up their hands, they don't care what their APM is, they just want to keep their response time as short as possible so they are better at saving their workers from harassment and making sure they macro well. It's like warming up before any physically demanding sport, they do it to reduce the risk of injury and to increase performance. Pros often use heating pads for their hands and use a space heater to keep their hands warm. It's because the stadiums they play on are in very cold buildings due to air conditioning, a must in any large room with tons of people in it.
People keep tossing around the phrase APM without considering what it means. There are a ton of mediocre players with 400APM, that doesn't mean they are good or that anyone perceives them to be good. In fact, many great players like Stork only have 200APM and can still be among the best. APM usually translates to awareness. A lot of the APM is just masshing "1,1, 3,3, 4,4, 5,5, etc." to cause their screen to jump around from their army to their workers to their production facilities, etc, to keep an eye on everything. This is why they seem to have lightning fast reflexes, and as soon as a dropship appears near their workers, they've already got their SCVs running away. They look at their workers almost every few seconds to make sure they don't lose them.
They also look at their Barracks every 20 seconds to make sure they always have Marines being produced, which is why their armies always seem ridiculously large and seem to be replaced ridiculously fast. Most players completely forget to keep making units while they are watching their army fight. A good player's Barracks never stop blinking once they're at least ~10 minutes into the game and have steady income from 2 bases.