If you want to see CND products as well as PopIts and Minx, then they would be more than happy to show you at any CND supply source.
As long as the cost of doing shows remains so unrealistically high and the number of people attending them keeps going down, then S2 will not be doing shows for the foreseeable future. Money is better spent on doing special events for interested people and the customers and on ensuring that the products they want are consistently available when they want them.
Ring 08452106060 and request the latest catalogues and make an appointment to have a demonstration of the products you are interested in seeing. The quality time you will have will be much richer and in fact it will cost you less money than attending a show.