Hi all. We have a heidelberg cylinder die cutter and I was hoping someone on here knows a little about this machine. When we score jobs with score rule and matrix, seems to work just fine but will cut the paper near the gripper. When we die cut jobs like pocket folders, does not work as well. It cuts better at the lead edge and not so good as you get closer to the tail edge. Also, does not even start to diecut fully until about 7 sheets into production. I don't know if it is a packing issue or possibly a mechanical issue. Also, is it normal that the die-cutting jacket is indented severely where the pocket folder die hits it. We have a heidelberg windmill platen that I die cut b/c's etc and it doesn't show any wear on the jacket. Thanks in advance, Richard.