Most of BNSF's BN-ordered SD70MAC's still bear the Executive colors of Grinstein green and cream. Several ex-ATSF C44-9W's still retain their red-and-silver Warbonnet colors, and a large portion of EMD and GE yard power are still in their original BN Cascade Green or ATSF Yellowbonnet schemes. Though, gradually, that is starting to change, as many of these units are now either being retired, or rebuilt, upgraded and repainted in the “Heritage III” and “Heritage IV” schemes, respectively. More information on those paint schemes below.