I forgot to add that built-in audio, trackpoint and touchpad, Windows VM are all working fine as well.
An Elitebook with i5 2520M and 16GB ram. So it is also a huge upgrade, but the performance difference with Qubes is also huge.
I have tried suspend 20 times, works everytime and automatically reconnects WiFi as well. Now using it after the 20th time, everything seems to be working fine.