From the Cub Club website: Stay tuned for our new website almost ready to launch. It should replace this one by the end of May 2020. A shame, use to be a great resource.
I have a full set and use them all of the time to answer random questions; I have my dad (PA12) and neighbors checking them out as well. So...if $225 is the current price for a whole set = I would argue it is .2 AMUs well spent. I won't be parting with mine. A valuable tool for any cub-family owner.