I’m having the same issue. It’s unbelievable that no one thinks of finding a solution to this. One option would be CC4 and iClone 8, which do the job but cost a fortune and are a pain for Mac users like myself who have to pay extra for Parallels (I’m not sure that Parallels would actually run Reallusion).
There is this Chinese guy who created a plugin for Maya that apparently solves the problem. The plugin, however, costs about 500 bucks a year and Maya is ridiculously expensive. Here is the plugin:
Why don’t the Epic developers just develop something like this? Or at least offer us better characters than metahumans with their sorry bodies and cheesy underwear.