You can say that about any cross they follow the sire or dam ?
I disagree with you the 2nd Gen will go back to the coursing / saluki most of the time even having feathered tails where F1 didnt , the coursing /Saluki Gene is so strong , the bull blood will get so watered down they will be like pure coursing dogs in looks and ways nearly ? and thats from experience of 3 litters of 2nd gen
Come on Bill your just making it up now to sound interesting you little bugger ?
Your spelling and English has improved thou il give you that mate.