Hi.

I dont know that software but as a piano-keyboard its ok to compare to a real piano and sounds are good. It responds as a real piano.
Theres a lot of youtube/internet training sites and also a lot of books. Theres also a good idea to let someone listen and see you playing, to hear that you do things right, tell you what you need to do and see that you dont sit in wrong position, have some strange hand... doing and use right fingers etc. Its for not getting some body damage... Sorry for my bad english.

Im a pianoteatcher myself so thats my tips. Hope I got the question right.

/M

Thanks for the tips. 😀