I just purchased my first lexus. Its a 2000 GS300 and i really like it. My question is i'm wanting to go with either 20 or 18 wheels and tires. But i drive my car 3 hours to Los angles about every 2-3 weeks and currently with the 16" stock wheels the car rides very nice. But i really like the look of the gs sittin on 20's. What im wondering is how much of a decline in the ride will have if i went with 20's or should i be looking at 18"? At this point i really don't want to lower the car. If any of you guys got a pic of your ride with either size wheel on the car can you post it. As that may help me with my decision. Thanks