Yeah, I'm new this year, but I've already put a ton of time into learning zone hitting. At first, I attributed all the shenanigans to me missing the pitches or ratings factors between me and the pitcher. BUT lately it feels like it's all luck.
Also, batter feedback sometimes shows my PCI in a different place than I put it. In the beginning, I just thought maybe my reflexes were making me push the stick up or left, or whatever, without me knowing it. But some of these, I'm damned confident where the PCI should have ended up.