You read it! I'm going to help you.So first,get 5 crawlers,then,once loaded,have them attack.Now,if dead,by the time you look back,you will have enough money for 2 more miners.Get the 2 miners,have one prey,and the other mine for more gold.Then,get two more miners,and have them both prey,then,get an Eclipsor(3 miners mining will easily get you 450 gold).Have enough for another eclipsor? Instead,get a juggerknight. Have them attack,you will very quickly get more 450 gold,so get another juggerknight,and then an eclipsor,and the rest are juggerknights.I am 6-0 with this strategy.
Will putting 5 crawlers in a production queue straight up be smart because they only builds one by one? Wont the build time be better if you build a miner and crawlers at the start, and have the miner start work? I am not sure how many crawlers can be built before the first two miners get back with money - maybe you can say, having gone straight out crawler...
Wouldnt it make sense to send the first crawler straight to the tower to get extra income before there are any other units on the field?
Just asking :)
ETA
just tried it in game, I queued 5 crawlers, but by the time I built 3 of them 5 crawlers, the two miners were on the way back.
Therefore, a better start to get out 5 crawlers ASAP is;
1 miner & 3 crawlers, when 3 are built, first two miners return with 300 gold (add to 50 left from start) - get 2 crawlers and a miner.
The difference is a slight help to the economy as miners are out faster, at no cost in terms of lost crawler production.