No, didn't clay it. Wish I had have done though. Spent 5 hours on it today and I'm still not happy. I used the Maguirs 3 stage Crystal System. The paint cleaner I thought was useless, but the polish and the wax seem good. The paintwork still feels rough though, so next time I'm going to use a clay bar and some scratch remover on the bad bits. The front is covered in stone chips which annoyed me. I have also noticed that some ar***ole has damaged the rubbing strip on the passenger side, so it definately needs spraying now! :s