I'm about to add recurring payments to an Ubercart Drupal install and was looking for advice on two areas:

1. I'm hoping to add recurring payments for membership subscriptions for both Credit Card and PayPal support. The uc_recurring module appears to support the former. Poking around the forums a bit, it looks like there's some efforts to add PayPal support. I was wondering what the best module strategy would be given today's availability to support this requirement. If something is close, but requires some final development and/or testing, I can probably accommodate that as well in order to bring this project to fruition.

2. Regarding the uc_recurring module configuration, is it wiser to create a Product that has an initial purchase price (say $100), and then configure uc_recurring to charge the initial recurring fee after a certain time interval (say 1 month) after purchase; or is it wiser to configure uc_recurring to charge the recurring fee immediately at time of purchase and, if so, should the product price be set to zero to make sure the customer isn't double-charged?

Any feedback is appreciated!