You should learn good finger tricks. Basic ones like turning R U with pinky and index finger. And practise that. To get good at it I practised a lot of 2 gen solving. So R U scrambles and solve with only R U.
You should learn good finger tricks. Basic ones like turning R U with pinky and index finger. And practise that. To get good at it I practised a lot of 2 gen solving. So R U scrambles and solve with only R U.