EVGA Zupernovas <3 G2 1300/1000 and P2 1000 are all great in my book.
Too bad they are gone nearly everywhere, and anywhere they are to be found is $50-75 over retail, and $100 over what I paid on black Friday...
Guess I have good taste in hardware
And the 1.5K supernovas are unstoppable beasts, as in they will give you 12V till the wiring in the wall melts. Here is one running 5 290's at clocks that are no slouch, I left this going for a few minutes then stopped it before I burned my house down
They will do more on 240V