RE: Lighted nocks affect shooting?
Even though your adding about 20 to 30 grains, I think since its on the back of the arrow it makes less differance. Really your only gonna loose about 7 to 10fps and I shot mine out to 60yards and really didnt notice any difference. Im sure if you get out there around 80 or more it probably would but for practical distances you should be fine even with broadheads.