"Three pulls max or bust" isn't exactly a healthy mindset. Sure, for O11S you will need one pull at max to figure out big fist tethers in case they went sour on first run, but I am more worried about keeping that mindset for O12S as well, at least I did prior to Echo where Ion Efflux could easily kill parties that don't discuss mitigation beforehand. Statics still struggle with it on occasion; PF is basically low quality static building, farm label or not. It WILL take time, either by trial and error or by discussing things BEYOND macro basics.