@DebraDownSouth:
Let me refresh what I said:
You act like I suggest the bat to beat the dog. Please reread. Beyond that, we'll have to agree to disagree. I suppose you haven't had a dog charge you, but I'd want more than a water bottle between me and a charging dog. And frankly, the water bottle might or might not work ONCE … probably not the 2nd time unless the dog is really bothered by it. Letting this dog continue to bite is dangerous. You act like a basenji is some fru fru 4 pound chihuahua, it isn't. They can do a lot of damage.
Whether the dog charges due to "forward flight" (ie fear biting) or aggression or because it is dominant, my concern is that the owner NOT GET BITTEN AGAIN.
The owner has had a lot of excellent advice. We'll simply not agree but I'd like you to stop acting like my suggestion was to use the bat to abuse the dog.
I am sorry, I was not intending to sound rude. I was a caught a little off guard with the baseball bat comment, thats all. I had never heard of that method before.
I am in no way a professional dog trainer and was just trying to offer my advise. I do realize you said "only as a last resort" and that you were not implying that she physically hurt the dog.. personally, I do not think I would ever use an object such as a baseball bat, even a soft one. But, I have never been put in that situation.