Good move on waiting DPMS. The right choice.
Did the straight down thing ONCE and hit a buck right through the boiler room with a blood red arrow stuck in the ground where he had stood below my tree.( I know yours wasn't a shot like that but the reference about waiting is herein)
He hopped off bout 45 yards and went down.
Took him 37 minutes to die.
Longest 37 of my life.
Every time I tried to get down and go over to finish the job he would look at me and start moving around.
Had to stay put.
Through the boiler but only a one lung hit.
Had I got him up and running no telling how far he could have gone in 37 minutes.
A tough choice to wait till morning- but the right choice.