@LateralG:
- Dislikes being alone so much that it will trash the house unless crated.
This is individual to the dog. Our previous Basenji, Maxx, was left free in the house when we were gone from the time he was less than three years old (he was crate trained) and never bothered anything. We're hoping that Blaze will turn out to be the same way, but at four months old, he's not yet to that point, so he's crated at night and when we're not at home.
- NEVER allow off the leash if there's risk of dog sensing some critter nearby.
I'm not sure I'd use the term "never," but you have to be very cautious about where you do let a Basenji loose…and you have to be sure they have good recall (but, even then, if a Basenji sees a rabbit or squirrel, I'm not sure even the best trained Basenji could be reliably recalled). There were a couple of places that we let Maxx loose, and he was pretty good about staying close and we didn't have too much of a problem recalling him. However, Basenjis are very prey oriented, so we were very cautious about the areas where we let him run free if it wasn't securely fenced.
- An escape artist. A) Can/will climb chain link fence. Will bolt out open/ajar door.
Again, this depends on the dog. Maxx was not really an escape artist and never showed any interest in climbing the fence. We were able to teach him that he didn't go out the door until he was given the "OK," and then it was always on a lead unless the door opened into a secure area.
- Doesn't play well with other dogs. Not likely to be popular at a dog park.
Depends on the dog. We never took Maxx to a dog park, but he was friendly with most dogs. There are lots of people on these forums who take their Basenjis to a dog park all the time without problems.
- Training is not easy at all. Actually, basenji has a lot of in common with a cat - nature and behavior
This is certainly true. Basenjis are independent dogs, much like a cat is independent. If you want a dog that will hang on your every word, and do what you say without question (like the Labs you are used to), a Basenji isn't for you. A Basenji's attitude when you ask him to do something is "What's in it for me?"
I've probably been spoiled by the raising, from puppyhood to the end, of three Labrador Retrievers. A Lab is too big for our annual migration via SUV between AZ & MI. Also, my wife doesn't want to deal with the shedding.
If all you are concerned about is size, there are lots of smaller dogs that will be more amenable to training and that don't shed (or shed as much as a Lab) that would probably be more suitable for you. As mentioned, Basenjis do shed…they just shed little short hairs, not big clumps.
If you go into Basenji ownership thinking that you can teach it to be just like a Lab, you're going to be sorely disappointed, and another Basenji will end up in rescue.
Please rethink your choice.