Since the changes made to the spore crawler and all the buffs to the roach burrow speed ive been thinking of going early burrow zvz.
But im struggeling in when to take gas/lair/roach burrow speed. Does anyhave have some guidelines for me in how to pull this off. Also if there is a good transition into this from the ling/bling early game? Maybe start roaches early instead of blings and go full defence?