Feature request: separate window for render preview in filter editor!

Hello,

I really want to be able to have the render preview in a separate window so I can maximize the filter editor component workspace on one monitor and see the render result on another. When using complex filter setups to render large images (2048 pixels square or larger), the small render preview just doesn't let me see enough of the resulting image, I find it very frustrating--but at the same time, I don't want to eat into the component editor workspace real estate because in complex filters often there are many nodes in a complicated web of connections, which also requires a lot of viewing area.

Is there any chance of this happening?

Thanks!