I have already had occasion of using them both. I love the sugar cubes design; it is a pity that the Bonnecaze and Cie website is not available anymore. The brouilleur... I am not so happy about. If you are interested, you can read a review I wrote about it here.
I am currently designing a miniature sugar box that will have the logos featured in the sugar cubes' wrappings; also, I have found a couple of posters that depict the French ban of absinthe, and will have them available in miniature in my shop in a couple of days. Stay tuned!