Cisco Virtual Port-Channel experience

If anyone has deployed VPC on the Cisco Nexus 5/7k platforms in a production environment I'd appreciate knowing how you feel about it (off-list please). This isn't a hunt for negative Cisco bashing, we're very interested in deploying this feature and would like to know what new problems we may be replacing our old ones with. Hopefully nothing serious. :slight_smile:

Keith Tokash