Also 4 gate all in maybe the hardest thing ive ever faced as zerg, i would love some peoples help on trying to beat it, currently if i scout the cyber and 2 gates i go into an expansion, sunk up and mass roach/lings and only once in the last 4 games have i come close to beating it (poor crawler placement let me down otherwise i would have got the pylon, no reinforcements and i had ov drop ready). Other than being slightly lucky what is the formula? Should i cut lings and focus on roach/hydra? Should i stick to 1 base?