I'm having pause/stutter problems with Black Hawk Down and Arcams DV88+ although the disc plays fine in a PS2. This suggests a problem with the player; however, Arcam states that BHD is not known as a "problem" disc. Doubtless there are other DV88+/BHD owners, so, given Arcams stance and apparent trustworthiness, the conclusion must be that BHD on DVD is generally okay. Two questions arise: 1) How can a disc play fine on one player and not on another? 2) If there is a manufacturing defect on the disc, how do such defects typically arise? I should add that there are no visible defects on the disc.