Sharp color edges for everyone ⁉️ FROGTAPE Test & Opinion 👍👎

Using FROGTAPE to create sharp color edges is a great thing on smooth surfaces. I find in the purchase of the box one assumes that one simply with the tape on each subsoil a clean sharp color hingtommt. Furthermore, the American is different from the European layout in that the American is advertised with the actual zweg, which is in contrast to the European advantage. But what you see only on a second glance is on the back the recommendation to go to the website and get to the individual subsoils the necessary hints, in order to genuinely create a sharp color edge. It is noticeable to me that it is exactly the same workflow that one has with the normal tape. The question has come to me, why I should use this tape at all, if it goes with the other as well - at a fraction of the actual price. In this video, I just want to see if there is a difference between Normal and FROG. My opinion relates exclusively to the masking at Raufaser. In my life, I have already covered a few kilometers of color edges, and there is no logical reason for me, why I should not stick in the conventional way, if I should make the same steps for the same result - more cheaply and in a faster Time.
If you have any questions or suggestions about the topic, you can write them in the comments. LG