If you subscribe to the club you would not only get the monthly set before anyone else ( yes, a whole month of exclusivity), but for £10 every month also recieve a card kit with everything you need to produce a lovely card with the cardstock, embellishments and an instructions sheet on how to create this card and samples of other lovely creations using this stamp set. Then there is the great monthly newsletter and not forgetting the 25% discount online, 20% on telephone orders and 10% in the shop and at shows. And if you are lucky enough to live near Barnsley and get to attend the class day in the shop members get 25% off.
They have a very talented design team who take turns opn producing the montly project sheets. You can have a look at the Dimension Stamps blog as well as those of their designers: Sue, Dot, Dawn, Janette, Jackie, Kym and Rita.
They also have a Youtube Channel and Facebook page.