I've had the cheap 50yd. Ranging Rangefinder, made for bowhunters, for over twenty years. It's accurate within 1yd to about 25yds and short by 3yds at 50yds- it's more than accurate enough for bowhunting.
I hunt with a recurve/instinctive anyhow.
When you set up- range the different objects in your shooting lanes and you'll be mentally set for the shot. The more you get out and use it the better you'll be at estimating the distances anyway.
You shouldn't be taking shots past 40yds. anyhow.



CaptJack
Be a better Hunter - Get a better Shot