Hi, I drive a BMW E90 325i with mixed tyres (front 225/40 R18, rear 255/35 R18). Currently I have Bridgestone Potenza S001 on it, but I am rather dissatisfied with the tyres especially because of very loud running noise. Since on the rear axle the wear limit is slowly reached I now want to switch to another tire, but not necessarily throw away the front one (still a good 5mm profile). On Friday I (possibly a little rushed…) at the local the tyre dealer ordered the Apollo Aspire XP for the rear due to the good test reports and got an appointment for the assembly on Wednesday. However, I have doubts now if the Apollo is the right tyre, although it is not really very sporty (but also not very slow ), if the train is free at night however, I still have no desire for a tyre pitcher at 200kmh upwards or similar. Now the question, how would you proceed? The Apollo Experim alternatively take a Goodyear Eagle Asym 5? Do you not like to buy a complete set of premium tyres at the moment, if there are problems due to the different profiles… Or again a potenza on it, live with the rolling noises, but an otherwise quite solid tire, which also fits the profile at the front? I would be very happy about some opinions and advice (also other tyre suggestions), thank you very much!