yahh i have the stillen lip. I had to take off my bumper to get the alignment but it wasn't much of a hassle.. Another time I took it in, it went on the ramp fine but it was going to hit the safety plate up front. They were nice enough to take it off so i didn't have to take off my bumper. Just had to make sure my car didn't run off the ramps haha

yeah good point.. i never take in my nicer rims to get an alignment. Don't really want it to get jacked up either. Plus I don't want to let the people at the shop to know what i have since they have my address information and such...