Franklin goes absolutely bonkers when I bring out the lazer pointer. He gets totally insanely quiveringly barking mad! He will only chase the beam for a little bit and then all he wants is the pointer itself. Do your corgis do this? He's too smart for his own good, my other dog never figured out that the beam came from the pointer and would chase the beam all day but Frank wants to kill the source of the beam. They are so funny!