Honestly, I think too many folks discuss this topic from the wrong premise...as soon as "Good shot placement" is assumed, then broadhead choice, frankly, doesn't matter. You hit 'em in the heart/lungs and what is on the end of your arrow matters very little.
My feelings, having done this for 25 years and been in on LOTS of blood trials, is that MANY, MANY more deer are lost (and die) from an inadequately sized broadhead through the guts - where penetration is a non-issue - than to poor arrow penetration. The majority of heavy bone hit deer that are lost are non-fatal injuries - ie shoulder or high back/loin shots. A gutshot deer will ALWAYS die -- at that point it is up to you to find him.
When, not if, but when, you gutshoot a deer you will be glad of the extra cutting size/blades - the more of the insides you can let outside at that point the better off you are.
My opinion is any reasonably efficient setup of 50 lbs or over is sufficient for the larger multiblade heads on animals up to whitetail/pig/bear size. Personally, I shoot bows in the mid 60#s and arrows to match - and I'll hunt anything in North America with 160 gr Snuffers and that setup.
.....and by the way, I'm color blind too - we are currently training a blood trailing dachshund, so I'll take all the insurance I can get on recovering my deer!
Best of luck with whatever you choose
R