I got it for testing. I am curious about the car in general, and it is also black, so every little thing shows. This particular one left a nice shine, and it also removed some water marks, but it requires patience and thorough wiping

Excellent product.
I didn't know if I needed it, but I decided to buy it for testing.
After cleaning and drying the car, I noticed some marks in certain areas.
After doing it again with a sponge-foam and drying in those areas, they didn't go away.
I decided to continue with the quik detailer, and the marks disappeared without much effort.
I would definitely buy it again.

Another awesome product from Meguiar's that does exactly what it promises. It cleans bird droppings without leaving a trace easily, even when it has dried. It removes tree sap (except pine), dirt, and rain stains, etc.

I have it in my car and whenever I need it, I spray and wipe, ready to go!

I highly recommend it, especially for those who are perfectionists.

Water soap does the same job.
It comes in a 3780ml package with a 1-1 water ratio and costs 38+ euros.
So it is 5 times cheaper.
I tried it on a friend's car.
It does the job. The water soap is a bit slower.
In the end, I bought the large package. It doesn't go bad. With 3 cars at home, it won't go to waste.

Excellent product!!! It does what it promises!!! It perfectly lubricates the area you clean with the clay!!! Some people use water with soap for clay use, I haven't tried it and I don't intend to because of the pH that common soaps have!!!
I did two whole cars, and one had a lot of work, and I still have half left + a bottle!!!!
Whoever plans to use it, I would suggest working in sections to avoid spraying somewhere and wasting it.