CursorFX 4 continues to be updated and enhanced as we get closer to release. The beta is available to those who have an active Object Desktop membership. 

Beta 2 Updates:

• The installer will ask that you uninstall any prior versions (ver 2) of CFX before the install can proceed. 
• Reports of long UI load times with many cursor packs installed addressed
  https://forums.stardock.com/498875/get;3772065
  https://forums.stardock.com/498875/get;3772125
• Ctrl+Shift+C now works to disable / enable CFX as it did in prior versions
  https://forums.stardock.com/498875/get;3772139
• Drop-down dialog boxes now responding to clicks:
  https://forums.stardock.com/498875/get;3772222
  https://forums.stardock.com/498875/get;3772146
• Steam systray right-click menu no longer loses its z-order (eventually menu being behind other apps)
  https://forums.stardock.com/498977/page/1/#3772434
• Opening downloaded CursorFXTheme (vs CursorFX) file extension now installs properly
  https://forums.stardock.com/498875/get;3772532
• Now able to right-click messages/folders in Mozilla Thunderbird with CFX cursor applied
  https://forums.stardock.com/498875/page/2/#3772211
• Mirror option now has correct hotspot/pointer target
  https://forums.stardock.com/498875/get;3772248

Follow the full beta thread here: https://forums.stardock.com/499124