vst3 in reason (bc patchwork) en midi controllers

[damasio]

Hi
I'm in desperate need for integrating vst3 in my reason 10. My roland cloud plugins only work with vst3 (or audio units) but neither will work by default.
As a work around i now use bc patchwork and than use vst3 in reason.
This works okish, but with the downside that i cant assign controllers to the knobs. At least not that i know off.
How can i assign midi controllers and automation to VST3 plugins in BC patchwork?
Or is there any other way i can integrate vst3/au well in reason 10.x

[olive6741]

Kushview Element is now free and open source, it is stable (for me), Windows or MacOS, still updated (last updated few days ago), and you can assign 8 controllers, just the amount VST rack allows...
www.kushview.net
Why not?