Has anyone installed or has this installed yet? This is the one from GMC. I was told it integrates into the bumper to provide a cleaner look than the aftermarket ones I'm seeing but I got a call today from GMC and they're claiming they can't get anything to fit right with the bumper. I'm going up there after work to see what they're on about but I didn't know if anyone has had it installed yet and can provide any feedback? Thanks in advance.