>>>All you have is a texas heart shot, and, you want something that will penetrate full length deer
Or, you can wait for a better shot, which is what I prefer to do. Around here deer are as common as rabbits, I know another one will be along soon if I can't take a shot at the first one of the day.
That being said, if I was on a ' special ' hunt for a game animal that was new to me i would bring more than what I would use back home - because I wouldn't want to have to pass on a last hour of daylight shot on the last day of an elk hunt because of being underpowered.
You are the bows from which your children as living arrows are sent forth.