User Upgrades to Another Plan, Remove Current Subscription?

I'm wondering if there is a way in amember to kill a product subscription if the user upgrades to another plan.

for example:

If user is 'free' and upgrade to paid1' - remove user from free

If user is 'paid1' and upgrades to 'paid2' - remove user from 'paid1'

To have it do it automatically would be awesome. For now it seems like it would have to be manual deletion of the old plan. Is there a plugin that does this so the user doesn't have both subscriptions and paying for both?

Thanks,

C

I think Ken Gary has developed a plugin to do that, it's called amUpgrade. Check his website for a description, it's at the bottom of the page. Or Larry Lewis' Kill Product. Maybe either one is what you're looking for.

Looks like Ken's only works with Authorize.net. I'm using 1SC.

I emailed larry about his...

Alex, any functionality for this?

I use Jlogica's Kill Product, and it works well for what you want to do.

Does this work with 1ShoppingCart?