I’ve finally received my unit and did some settings to customize for the games I was playing. Once that’s done, everything is really good to use and immersive. I think you guys are missing the point, It's the combination keys that's the best.
I’ve enabled running and dodging on WASD keys, that was so convenient because you no longer have to hunt for the shift key. Imaging walking when pressing W and start running by pressing W harder, the keys are not hard to control because you can set the force you want to trigger run. Same with A and D for rolling left and right, I think this just made the keyboard competitive for action games. I’ve ditched my controller in favor for the keyboard for all action games so I can now also use my mouse for aiming.