[Zope] KnowledgeKit 2.0.1 -> 2.1.6 Migration woes

I am currently upgrading a Zope 2.0.1 instance to 2.1.6 on a Redhat 6.1 system. Under 2.0.1 I had Kkit 1.6.7 installed and created two different knowledgebases, and even did some work on the default look of the knowledgekit to make the browsing simpler. I have tried several methods for getting the knowledge kit to work under the new zope. - Using the old Data.fs with the new Zope. - Using a new Data.fs and importing the .zexp exports of the knowledgebases (generates a cannot import Broken product error) - Exporting to XML format and importing (see above) Any suggestions on getting my data from one version of Zope to the other? -- -Mike