A one pin set up depends on your bow speed . I can use mine to 30 but someone else may not. However the sight is adjustable and easy to adjust so if you know you have to shoot farther or closer you can adjust it . And the pin is bright as h#ll !!Super in low light hunting situations ! This was also my first sight with a round pin guard , it lines up great with my peep and my accuracy has improved.
Good Luck !!