Anti pick devices

LRH Farms

New member
Hey everyone, im looking for some input on anti pick devices. I know of blinders, bits, and scottish beak guards. Ive used blinders in the past, but they'll still pick eachother when densities get too high. (This discussion is not meant to get into density ratios) Has anyone used the bits? Thwy look really effective, but seem like thwy would interfere with eating/drinking.
Thanks for any input.