I think what aeroslinger was intimating that you being new to shooting and broadheads, even 30-40 yards is a long shot. Most of us with years of experience MIGHT take a 30+ yard shot if we deem everything perfect. Otherwise the max is 30 yards and most shots are going to be under that.

That shouldn't keep you from practicing at 50 yards or more once you have the bow dialed in. If you can shoot 6" groups at 50 yards with broadheads then it should be areal confidence booster for those 20-25 yarders.