if you are seriously considering getting a wolf dog I highly recommend this site...http://www.liquinet.com/wolfdogadoption/
99% of wolf dog breeders are in it for the money. if you want a 25% Wolf, thats what their puppies are, the next client wants a 75% wolf? the rest of the litter is suddenly 75% wolf. they will tell you that they make great guard dogs (untrue, 95% of wolf dogs are extremely shy and timid, and dont bark), they are easy to train (not true, most are trainable but dont rely on them to care about your commands). and every state has a different ruling on them. some states dont regulate, others you need a permit, and others prohibit them. most states even if they allow them, please dont get one unless you can garauntee you will keep it NO MATTER WHAT for its entire life because humane societies, city shelters etc will not re-adopt them, there are few "wolf dog rescues" and they are always full, long long waiting list. and nearly all wolf dogs bond to strongly to one owner to ever be given to a new home.