Hi Dannielle I'm amazed to say that I do remember you at the store - although I've been determinedly blotting out that insane 2 years of my life. I still think it was a great store but what was I thinking of to think I could run a busy store from 600 km away???
20 kg is really big for a backcross - I'd love to see a photo some time. Our dog Morris (a goldendoodle) is a bit shy of strangers but as soon as he's decided you're not a stranger he does the same thing - he has very little sense of personal space.