Originally Posted by dobro
Next time I do this, I'll rub a little harder with the clay; I was first-time cautious, and the surface still has bumps that can be felt with the saran wrap test.
NO NO NO...do not rub harder as that will scratch your paint. Clay should be glided across the surface of the vehicle. Moreover, rubbing just a little bit harder with the Mother's clay is worthless. Get better clay to make your clay barring tasks more efficient. Mother's clay is not aggressive enough to pull much off of the surface. Get a more aggressive form of clay, like Elasti-clay or Clay magic. Don't forget to use generous amounts of lube!