Looking ahead to my next order for Phatte black ink for my Epson 4800. Calumet is 5-7 weeks shipping. Vistek has it bundled with the other inks (8 cartridges in all) for like $899 +/-. Is phatte black that rare or is the demand that great?[a href=\"index.php?act=findpost&pid=67845\"][{POST_SNAPBACK}][/a]