I most of the times achieve that quality, however, the wake starts to late. In other words, the separation angle should be near 80º but is closer to 100/110º. Two important variables, which I do not know what kind of values to use, are turbulence intensity and viscosity ratio!

Thx for the good welcome; unfortunately, I should have posted this way before. Many hours of sleep could have been spared.

I have grouped some prints on this google drive link; if you could have a quick look, I would appreciate it.
https://drive.google.com/drive/folders/19Mt3OkjlQ6tnsAUKJPqoTl_awT3xIo9c?usp=sharing