I just thought of another feature that might be nice:

Tiered Expiration

There could be a demo period and then various subscription periods. The new link could start in the demo period (or whichever) and then be switched to any of the other periods.

You might have the following subscription periods:

1. 3 mos (or initial trial period..perhaps could be a free period)
2. 6 mos (paid)
3. 1 year (paid)
4. 2 year (paid)
5. 3 year (paid)

With this tiering, you could allow link owners to demo your site for the trial period and then switch to any of the paid periods.

This could be a very powerful feature for offering pricing options. The thing for me is that offering just a single expiration period would be a bit restrictive.

It would be good if admin could configure unlimited levels. Admin could also tick the new expiration period on a per-link basis once the link owner has paid for the new period.

Whatcha think?

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