JD, With 3000 grit you have to try to screw something up. Keep the DA moving and wet, stay away from all edges and any sharp ridges or body lines.....and just let the 3000 polish out the 2000 scratches. I 'll end up doing some hand sanding with the 3000 also (top of the doors/fenders , around the pop out windows). I got this, not skeered.
