Boerboels are very good anti cat measures too. I was witness to this. My best mates mom brought home a kitten for his sisters, from the SPCA. Now they had a young Boerboel called Angel(sisters named the dog).
My mate and I where watching something on T.V, and the family got home with the kitten. The girls where all happy and awing and fawning like they do...Well the kitten was joling around, exploring it's new home, when all of a sudden, we see a greyish brownish streak come flying down the passage way, and behind, a tawny coloured streak, in hot pursuit.
Turns out the cat had woken Angel up in the spare room, and this was not recommended. The cat then made it to the garden, with Angle a few steps behind, closing rapidly like a cop chasing a hijacker on the N1.
Luckily for our hero, the grey/brown kitten, there was a very very very tall pine tree in the back garden. The cat saw it, and plotted a course directly to it. With Angel close behind, followed by the girls and their mom, followed by me and my mate, laughing and speculating on the odds that the cat will make it to the tree before angel makes it to the cat.
Well, the cat did make it, right to the top of the tree...and I'm not exaggerating, but the damn the pine tree is like, extremely tall, and kitten was now at the top, like some kind of Christmas tree decoration...
Well, the girls are out there, with torches, cat food, cat nip, and an assortment of toys that they had bought in anticipation of the kitten. Angel in the mean time, and retired to the lounge, to join my friend and I for some MTV.
That cat stayed up there for 2 days, eventually it came down, but it was very shy, they only knew it was around because it was eating it's food. It took about a month before the cat was a house pet again...
Funniest episode I can remember!!!