Kingston & Crucial has CL 3 :disgust:
I say GEIL(see sig) - sadly it was because of the blue heatspreader which matched my memory slot

. Actually @ the time I bought it, it was the cheapest.
Between the GEIL and Mushkin, GEIL has better timings and officially supports higher voltage than the Mushkin but then the Mushkin @ this point in time(NewEgg pricing) is $7 less than the GEIL.