Especially with marathon sessions, I find my left hand’s index and thumb can get quite sore; I use the two-handed method. I was thinking a version of tweezers like this might help? Anyone have thoughts? My go-to currently are Rubis rounded ones, they have sharp unchamfered sides and I may files them down to reduce soreness. I am aware that many people here prefer Vigor or Dumont but I quite like my Rubis rounded, which I have found allow me to “stack” multiple hairs onto it before swiping away compared to pointed types, which I have found stop grasping more hairs when you try to stack them./