I have this strange problem with enlarging a T400CN negative. I was doing a 9.5x12 enlargements with this negative. Random black spots appeared all over the picture. I have printed 6 prints and notice that the black spots are not in the same fixed pattern. At first I thought the chemicals were the problem. I have used fresh chemicals from a fresh supply but the problem still persist. Next I changed different batches of papers, I have even used a 11x14 paper but to no avail. I made another enlargement from a T-max negative and the problem disappears. So I can conclude that the problem does not lie in the chemicals or photo papers. Calling all the sifus out there. How can I solve this problem or is the problem inherent to this type of negatives?