I think they are made with different cuts of the diesel too, the CC cut is the Aj diesel cut wich is the original sour diesel(before ESCd i think) and the one dna/rp used was an original Diesel(not daywrecker) from socal, Lady sativa genetics have a cross out with the same diesel cut dna used. maybe i could be wrong about some of this. Also the sours are crossed with different ogs. the feminized sour og is what i would have chosen i think but have heard great things about rp sour kush too Nugbucket on this forum loves it. You should try out Motarebel Loompas Headband bx called yeti og when its back in stock, i know i will.