I wanna try boost the first time and I am curios if its worth buying a "premium" booster since they are more durable. Anyone knows how much ml/gram is used per 3-4 layers of boosting?
-729 battle II 37degree 2.1mm
-H3 neo 2.15mm 40degree / hard
-729 battle II 37degree 2.1mm
-H3 neo 2.15mm 40degree / hard