How good is Smart Repair?

Hello, again I’m good at it… In advance: I used the SuFu and read it all well with the car. But it didn’t help me any more with my problem: Someone made me this scratch (the picture, wheel running back right). Soo, I was now with various painters, including my good acquaintances. So far everyone said that Smart Repair was the right solution. However, my friend knows me very well from my corinte pack side, which concerns car care. He thinks that 99% of his customers are satisfied with the result of Smart Repair, but I would not be one of those 99%. He thinks that I see the difference and therefore will not be happy with it. He thinks that I should have the job painted normally (Smart Repair) and then let the whole page with the clear varnish over. It logically costs more. For Smart Repair he takes 120 eur, for the second option 220 eur – I think that maybe someone scratchs the car again and I can’t be afraid of getting a half car. On the other hand, I won’t be happy with it.