I have met several Contact Point Border Collies... they are all amazing, and temperament-wise what a BC should be! Confident, active but not bouncing of the walls, intuitive, noble & loyal. They've all been remarkably friendly (not a Lab, but very comfortable with all kinds of people/children meeting them). And you cannot find a better Agility/Flyball/Obedience dog. Their intensity and focus is amazing! CP also proves their dogs' working ability which is important.
Not important, but CP has some of the prettiest, most colorful dogs I've ever seen, too!
I would definitely go to them for an agility prospect.
Or Spy's breeder, because Spy is THE HANDSOMEST Border Collie.
I have heard that HN is run by a crazy lady... from many, many BC people. I would stay far away from her based on her reputation and the fact that, quality or not, she's running a BC puppy mill with all of those litters and dogs! I'm not a fan of the way her dogs look either. They have those dull eyes.