Corsair Psu Confusion

[unknown101]

I was under the impression that corsair cx430 v2 was better that corsair cx430.
But according to the 80+ website, corsair cx 430 was bronze certified and v2 only got the standard white certification
Which one should i get :O

http://www.plugloadsolutions.com/80PlusPowerSuppliesDetail.aspx?id=25&type=2

 

[alvine]

get the bronze one

 

[unknown101]

even though the bronze one is a downgrade of the standard one?