I shoot the Tracer Products lighted nocks. I liked the design of them over the Lum e Nok brand. They are awesome. All the guys I hunt with like them. They are especially cool at dusk & dawn. I shot my first deer with them this weekend, and even though it was full daylight I could see them easily. I can' t wait to shoot one at dusk/dawn. I wll say they definitely affect your FOC though. I shoot a relatively long and heavy arrow, so it didn' t affect my flight as bad as someone shooting a short light arrow. For the record I shoot ACC 3/60' s 30" long, 4" feathers, EZE Crest wraps and 100 grain points. My arrows weight 432 grains w/o the lighted nocks and 460 grains with.
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