well i occasionally open an older box and you can easily find mistakes on boxes and instruction books as well. you can see a few of those in the review of the 'USS Constellation' that i did a while back. The notion that Lego was so much better in the past compared to these days is a myth. The old boxes, for instance, may be more attractive but they are so terribly fragile, easy to damage... Current boxes are a lot better in quality. Besides, high quality has its price. I f you want to go back to the old quality/style, add another 30% - 50% to the current prices.