I know this has been asked many many times and there is many many treads about it but i really want everyones updated opinions. My wife drives a 09 Denali and I am going to lower it 2/3 with spindles and rear springs. I will be running KMC Slides in black. I know if I was driving it I would go with 24s without a question but she will be pissed if the ride and drive is horrible. Also she uses the dreaded car wash beside her work weekly so i am afraid with the 24s the sidewall will be to small and may get some scuffs on the wheels. No way am I telling her not to get it washed because I don't have time and they actually do a good job. So with this said what should i do. I am thinking 22s but i love the look of 24s but in black i don't think it will be to much difference.