AgileGSD
Posted : 9/15/2009 8:50:02 AM
I figured I would add in on this, as I have been around a lot of Cresteds- well bred, poorly bred and rescues but am not involved with them.
If you like the hairless look, you want to look for a "true hairless". Show breeders have been selecting for extreme fetahering on the head, legs and tails for the past decade or so and this has led to "hairless" dogs who aren't really hairless any more. The vast majority of show Cresteds are shaved down and Nair'd on a regular basis to keep them looking hairless. When their coats are allowed to grow in, many are indistinguishable from puffs. Breeders call these dogs "hairy hairless". True hairless dogs have far less feathering but don't need to be shaved to be hairless ;)
The skin issues largely seem genetic, as some dogs are horribly prone to acne and others are not. The hairless ones will certainly sunburn, just like people. They smell rather funky if they aren't bathed regulary, different from a normal dog smell.
Temperament wise I have seen a wide range in these guys - I've met a ot of nice ones and a lot of very nasty ones. The biggest temperament issues seem to be fear based such as shyness, reactivity and fear aggression. Meet the parents and if they aren't the sort of dog you'd want, pass on the puppy.
For health, as mentioned luxating patellas (knees that "pop" in and out of place) does seem to be fairly common in the breed even with well bred dogs. Watch for dogs who skip while running, as it is an almost sure sign of patella problems. Ideally, the breeder will have the parents examined for it but that isn't a guarantee the puppies won't develop it. The breed does have PRA as well, which is a genetic eye disorder that leads to total blindness. The parents can be DNA tested for one form of this through Optigen but there are at leats two forms of the disease in the breed (the otehr does not yet have a DNA test). The parents (and grandparents) should have current CERF numbers indicating that at the time tested, they show no symptoms of PRA.
All breeds and mixes have potential genetic health issues, so I am not suggesting that as reasons not to get a Crested. But it is good to be educated on what those possible problems are.