any newer bow has the capability of shooting strong enough to shoot well over 60 yards, if it is set at 50 lbs or more, but it isnt about the bow. My bow shoots over 300fps and my span of pins is only 1/2" from 30 to 80 yards, and I shoot effectively at each range. My 10 20 and 30 yard pin are all on one, and I know my set up would pass through a deer at 80 yards (it passes cleanly through elk at 50), but I would never shoot an animal from that far. There is just too much time for something to happen. Even though I hit a 5" circle 9 out of 10 times at 80 yards at the range, I would never try it on a deer. My comfortable hunting range is up to 40 to 50 yards, depending on wind, angle, and so on. I will go to 60 yards if everything is perfect, how calm the deer is, wind, glare from sun, angle, and obstructions (twigs, grass, etc.) if all of this is good then I will try, but I try to get closer first.
It all has to do with what you are capable of, but start short and move up slowly. Build your confidence and skill, then go to a place to shoot without markings for distance and see where you are most comfortable. Also shoot from your knees, standing on slopes, different angles, windy days, even rainy days, because being in the field is nothing like being on a range. Get to where you can judge distance well, even if you have a rangefinder you may not be able to use it on that buck of a lifetime.
GOOD LUCK EVERYONE