role

I'm looking for some advice.

I'm working with a client who will be switching to Drupal with Ubercart as their primary e-commerce system. Part of our content delivery has to do with subscriptions. We have several hundred products, and we want to be able to sell a subscription for each individual product.

I eventually want to hunt for someone to do development on this idea, but first I'd like to find out how it can be designed to be of greatest benefit to the community.

I want to be able to manage access to a node, with CCK fields. The node should be viewable by both a role and at least a single (ideally multiple) user(s) not in the role.