I have it on hold, makes it much easier to keep track of if you’re ADSing or not. On toggle, you accidentally click twice instead of once and now when you try to hipfire, you start ADSing. With hold it doesn’t matter. Pressing down? You’re ADSing every time Spamming ADS in hipfire is something you can only do when you’re entirely comfortable with the transition from hipfire sensitivity to ADS sensitivity. How I’ve become comfortable with that is by trying to flick to an enemy (or a moving bot in the firing range) with a PK and basically quickscoping it. Move and start ADSing at the same time to make it faster and more effective of a training tool. Once you’re comfortable with that, you can try doing it with a PK or a wingman with a 2x scope.
It was called something like "[EU] Voltaic 1v1 Overflow 0.4AA IBMM SBMM BETA v2". Can't find the exact name so I'm just going with what they're called now