The tab is what slaps my face, until i trim it then my finger get sore. i use a deep hook and the tab is between my face and the string.
Jon, the black widow tab is super thick rigid leather, i have also tried calf hair tabs, thin soft leather tabs and a tab made of mouse pad (my face was fine with that tab but my finger took a beating.
My form is pretty good, and my bare shafts impact with my fletched arrows out to 20-30 yards so i don't think i am torquing the string or at least not with a glove, i might be with a tab though. i need to turn the camera on and see if there is a difference with a tab vs glove.