Both the 6x24 basic and the 6x24 standard are good and pass the important inspection points that we offer. The only difference is that the basic units are better candidates for engraving, since there will be less scratching on the lid, for instance. The imperfections of the 'standard' containers are minimal, and cosmetic - but they do exist so we offer our customers a choice. They are not really refurbished either, because they are completely new and nothing is really wrong functionally with them to begin with. The basic passes 12 of the 12 points of inspection, while the standard passes 11/12 (cosmetic being one). I hope this helps! Thank you for your question!