first good looking pups .....and I do like black dogs
..... I think its all something to think about on the heads up running and common since would make you think that the dog running with his head up has better vision and could move a track faster .... .....no matter how the dog does it simple fact is if a dog can make a hog get out that trot he'll blow the air out of him and the hog will have to find a place to fight or get caught ...... some dogs edge is they don't make many looses ..... some dogs edge is experience in running hogs in certain types of country ...... but I would say dogs that pull there heads up even 8 to 10 inches off the ground on a running track have an advantage to move it faster ...... hahahahahaha with all the dog knowledge we all have ... we ALL get out run fairly regular
