Nice, that is something I've heard about and wanted to try this year, but I've been too beezy this year to do much extra with my hives. I'm definately planning on doing this next year. I run 8 frame deep boxes with migratory covers. I am planning on making 8 jars in a cover and then cover that with an empty box with another cover, to keep the sun out of the jars. I'm going to try to plan it so that they fill the jars with starthistle comb honey, what a treat that will bee!