Hi Daniel,
Could you point out where you hacked the code? Importing and then syncing through MailChimp is not really an option for me, as MailChimp does not support a whole lot of fields that we use in our community website, e.g. member registration number, home address, postal code, city, etc. which I need to import into Joomla to support the community well. You'll understand that I cannot import these through MailChimp, so I'll have to import them into Joomla and then export the MailChimp relevant fields to MailChimp through CMC.
Thanx,
Thom