Hello, I bought a used car from the VW dealer (Skoda Octavia II Combi). For this new TÜV and AU was agreed. Since the tyres were already quite worn out, these were replaced by new tyres. Now to my problem: Before on the vehicle Bridgesstone Potenza were in the dimension 205-55 R16. As replacement tyres West Lake Radial SP06 were raised. It seems that this tyre is a cheap tyre, via which I can not find much on the Internet. nn (except for shop statements). Yesterday I did not look at the type of tyre exactly. Since I drive very much and quickly on the highway, however, tyres with sufficient safety reserves on dry and wet road are very important to me. I actually expected tyres in original equipment. What do you say and how would you behave in my place to the dealer. Can someone give me helpful information about the manufacturer and the tyre, possibly ogar tire tests to the manufacturer in general and the tire? Thank you. Gruss Dominik