This is an updated version from my 2018 build that I posted here. Still works just has to be map dependant.
you are able to put on alot of early pressure and force units out. normal amounts of units are not enough due to the +1 of the reapers. orignal 2018 VOD link https://www.youtube.com/watch?v=DtjPp1c24yc&ab_channel=ApexGroovyman from 2018. Here is the updated guide I made today https://youtu.be/egNuwMX_IhE Enjoy.