I think it's the re-sizing. Is there a way to raise the "threshold" for pic resizing? The old server never had these issues, and all my pics come from my phone, go to dropbox to my computer, then I upload them. OR I would upload them straight from my phone. I believe the camera is 8MP. I've never had issues until the new server came online.
Thanks for looking into this- we can resize our own pics, but it's kind of a pain. It's why I don't post on the FG classifieds because it's a pain in the ass to get the images down to 500X whatever.