I know there are a tone of clay posts about what may have gone wrong ... but this is the opposite. This was my first time. Used lots of lubricant; kneaded the clay; and it seemed to glide. No resistance, no marring. Should there be some resistance? I didn't really see any grit or dirt on the clay but after I was done the hood seemed really smooth vs the roof which felt a little gritty. Why didn't I do the roof you ask? Well, just as I had finished the lower panel (about 60% done the whole car), that little bugger flew right out of my hand so I tossed it and didn't feel like starting a whole new chunk of clay. I read about this happening to other and figured I'll be real careful .... not. Anyhow, just wondering whether the clay is supposed to glide. Thanks