Oldskool, down here after harvest we spotlight pigs on the wheat stubble, 1000's of acres of flat country where the pigs come out to forage on the leftover spilt grain. The more sighthound dogs are the most efficient at this, once they get to following the light, they ignore evrything else and once sighted in, can really travel to the hog. You can get large numbers of hog quickly during this time. Those dogs of frostis are typical of the type best at it, also great to watch when you put up a hare out there, they test the turning and control of speed a dog has :!: