On Lupine's Facebook page they will give a free collar and lead to their favorite Christmas picture posted by Dec 27th. 
I love Lupine, they guarantee their products and it's so easy to get replacements. I've had a few chewed items get replaced, so I know from experience. 
I've seen a lot of beautiful Christmas pictures posted here, so I hope to see a Corgi win the new set! It's not an official type contest, but still.