I've been peepless now for several years and i don't have a problem shooting without one. As mentioned anchoring the same everytime is the key. I anchor with the top knot of my loop in the corner of my mouth with the string touching my nose and my index finger knuckle on my release hand under my ear lobe. I look to the inside of the string at my pin. My eyes aren't what they used to be so it works out great for me especially at dusk and dawn in low light. If i were to shoot spots or 3d then i would definately use a peep sight but for hunting i'll stay peepless.