What compression level are you running on the thumbnails? Most of pics of standard elements could be compressed to level 50 without losing any necessary detail (minifigs or printed parts might need 30-40). You can crunch even small thumbnails down (...) (24 years ago, 20-Jun-00, to lugnet.market.buy-sell-trade)
(...) The images are only a few k. While more compression wouldn't hurt, I don't think it's the problem. (24 years ago, 20-Jun-00, to lugnet.market.buy-sell-trade)