And don't forget the "SMODE-Community 10.1" version is absolutly free and has almost all features with 1 output (no watermark) up to 1080 (FullHD), too by Spout or NDI to send it to Resolume-Arena or somthing!!
And in Arena u can easy resiz it to 4K resolution (with just a litle of sharpnes less).

ISF shaders can also be used directly in SMODE-Community and are editable including the coresponding live control elements of the shader, so you no longer need Resolume Wire for ISF's.

And there are thousands of cool ISF shaders available for free, for example on editor.isf.video/ , which means you practically don't have to buy any content packages anymore.
Of course, if it's just about the ISFs, you can also use the completely free "Desktop ISF Editor" for mac or win (isf.vidvox.net/desktop-editor/) from VIDVOX, with which you can transfer up to 8K ISF-Shader outputs via Spout or Syphon to Arena or other final output & mapping software.

So go a head & DL it, or what are you waiting for!
Cheers by bennoH.🐼 + 🐹&🐹