Hey the rebate at Nikonusa.com says " To be eligible, product must have either a ?E2000(U)?, ?E2500(U)?, ?E3500(U)?, ?E4500(U)?, ?E5000(U)? or ?E5700(U)? legend included in the UPC code label on the Nikon product box. Products with a different legend, or without a legend, in the UPC code label...