Let me post my latest addition, a Corsair TX 850 V2. It is not a purchase actually, let me tell you the story
Mine was a normal TX 850 that sacrificed itself to save my all the PC components due to heavy voltage fluctuation in my area. I submitted it for RMA in the last Saturday to the Kaizen Service center, Corsair service center in BBSR.
Yesterday, at 12:15 I have received a Blue DIRT parcel from them in my door step, written Kaizen all over it.
I opened it with and guess what; It is a TX 850V2 80+ bronze one.

Hats off to Corsair's service. It looks like they not only build rock solid products but also provide rock solid after sales Service too.