Ooohh those are some reaaally nice collars! Axel only has one collar at the moment and it's just a plain one from Ruffwear. I do want to get him a nice leather collar, but can't find anything that I would pay a lot of money for! There are so many nice ones for the ladies with flowers, hearts and other nice decorations, but all the manly ones are a little bit too manly (skulls or the actual collar is too wide, more suitable for a larger breed)... hopefully I will see something among these collections!