The Bridgestone Turanza Serenity Plus tire is much better than the Potenza RE92A OE tire, and worthy of an early switch. The difference is night and day. I have a 2013 Subaru Legacy that I really like, but over the course of 32,000 miles I grew accustomed to feeling a rigid almost jolting ride as well as all the road imperfections Texas has to offer. The vehicle has now been transformed. I noticed an immediate improvement in braking, highway performance, steering response, quietness, acceleration, and even driving over speed bumps. My mileage also went up by about 1 MPG, and every little bit helps. I currently have almost 3,000 miles on the set and highly recommend. They seem to be wearing exceptionally well. I chose these over the Michelins due to other customer ratings, and the overall cost/value. I will also say that the car can easily accommodate a larger size if you want to fill up the wheel wells and gain a little more ground clearance; I opted for the 235/50R17. As grand touring all season tires they have nice curb appeal as well -dressing up the vehicle.