I think they look nice. I expect you mean that you are still getting grind lines in the plunge area. It's hard to tell from the pictures. Have you tried moving your finer grit belts off the edge of the platen to allow them to roll into the plunge? In some instances having a slightly rounded edge on the platen can help. If you post more specifics about your problem I am sure there are others here that would be more than happy to help you out of your dilema. We've all been there.