I like it a lot so far! Today was the first time I heard about LaGUI and pretty sure that's my new favorite graphical framework—the interface is just super pretty. Node-based brush editor also excites me a lot.
I did encounter some problems (it crashes when trying to import images, it overwrites my tablet's monitor setting and I have to disconnect one of the monitors before staring; I'm using Windows). Also, are there any plans for a selection tool? :)
It's still a great piece of software, gonna try and use it as my main drawing program from now on. Thank you, you're awesome!