Denny,
They are just the different types of paint from the supplier. DCC and DCL are PPG paints. DCC is Concept single stage urethane and I believe DCL is laquer. Me thinks Adler only supplies the numbers for Dupont and PPG paints, but a jobber shoould be able to cross reference in any brand. I've been getting my PPG from a place in Orland Park, but that's probably a little far for you. Sure is expensive though.
Bob
