Deer harvested at a distance of 11 yards . Weapon: a hickory board bow (3rd ever made) bend in handle "D-bow" that has about 36# or so draw weight at the 24 inches I pulled in the basically sitting position.  Mulefat arrow, 550 grains, Zwickey 125 eskimo.
Arrow hit heart area via the paunch and liver; artery cut.  Deer piled up 70 yards away.  ASAT seems to be useful.
Forgot to add the bow and arrows:  on top, ramin with 163 grain Ace, three ash with Zwickey  125 grains, and the bottom one, mulefat, with Zwickey 125 grain.  
This website and you guys really helped this endeavor.