I recently purchased a Samsung HD400LD from Newegg and because it was an open box item I decided to test it with HUTIL downloaded from Samsung's website. It failed the test miserably with hundreds of bad sectors. I attempted to Low Level format the drive because I read somewhere that this may get rid of the bad sectors but it did not work so I RMA'd the drive. Today I received a replacement and ran a full test on it as well. HUTIL found three bad sectors on this drive so right now I am attempting a low level format hoping that it might work due to the fact that there are only three instead of several hundred. This Particular model of Hard Drive is highly recommended by members of this forum so I'm wondering if anybody else who might have purchased one tested it and if so did you find any bad sectors? Are a few bad sectors normal on a Drive this size and should I not be worried about it?