I am looking at having states that offer selections. Once each selection in each state is selected such as a radio button that selection would populate in a flyout panel that would be in each state. You would then go onto the next state and make your next selection. It would then add onto that flyout panel in addition to the selection in the previous state. I would need to have what is populated in the flyout panel to have the ability to be able to copy and paste. In addition I would need to create a reset button that would go to the primary state and clear whats in the flyout panel. I know thats a lot to ask but I like the ease of use in catalyst. I know this might require some use of action script and would be wondering if it would be better to use Flex3
From what you are describing I think you will be able to accomplish a lot of this in Catalyst, but you will probably need Flash Builder to populate the flyout based on use selections. Give Catalyst a whirl, and if you run into problems or have specific questions, please post them on the forum.