Hey Dark, and others, I really want to place the order today or tomorrow, it's not too late, but please contact me soon! About the GGW vs SF-AW210, I know of more accurate testing of the GGW, and it is likely true that all BR diodes vary, but so far, although many SF-AW210 diodes were likely sold harvested, (and even could have been hurt in the process), I do think the SF-AW210 is the better BR diode, and if the source is telling the truth, it's a Nichia diode??? That w/b a great value if true. Thats's all I can guess for now. I will let everyone know if I find out more as FACTS! -Glenn