I need to move all of my company's confluence 3.2.1 articles from our own server to an Amazon hosted Confluence 4. I don't care about authoring information. I also don't want/can't upgrade the existing confluence instance to 4 first and then just export and import. (We have the entire atlassian suite, it's all tied in with crowd and jira, it's all super outdated, and it's just a mess).
So, I'd like to just install the UWC on my current Atlassian box, and use it to move everything to Confluence 4. Is this feasible?