Great write up. I come from Maxima and I'm pretty experienced with modding. Already done pedal shifters. I'm not really looking for aftermarket parts. Want to keep is as close to OEM as possible. But little improvements sometimes are a MUST. Are S springs and struts different? If yes, will they fit on an X? I bet there is someone on the forum trying to sell them. Off topic. Any none running on H&R wheel spacers. My bro has them on his Audi and swears by them. They do make stock wheels look better.