by my first try this version, I made a simple test square in red, go to pixel persona and use a frankentoon stamp, first there happen nothing, after some time the brush came up, try to close the brush, I could do nothing because the programm freeze, and had to close it otherwise.
Have removed this version from system.
OS.: windows 10 Leatest drivers.
system: i5 4700 mhz
memory: 28 gb
Using: XPpen star 3B newest drivers.
Windows Ink: on