which one is better tho? I never had either of them, i mostly stuck with purp but that dealer is gone now...
^Yeah, so hes probably making the names up. I guess try them both and see what you like. Diesel would be more sativa and a kush would obviously be more indica.
Ask the dealer what he or she prefers, or if you can take a look at both strains before choosing and pick the best looking and smelling.