I bought a Nelko label printer i have been trying all night to print FNSKU I think I have figured out the size because when i print just 1 label it looks great but when i want to print 30 in a row it gets all messed up and start misprinting the sku on 2 labels. I haver changed the speeds of the printer, i read somewhere that you must change the # of copies to 0 in printing preferences. I'm really at a loss...