Been mining alt coins using a few rigs filled with 280x GPUs, last few weeks I finally got everything working just about right so temps and hashrate is stable and everything runs okay for days at a time without adjustments. 

Out of 9 GPUs ordered from NewEgg 2 were bad out of the box, and I still haven't received RMA replacements for them.  Their whole return policy/process really sucks, but I haven't found the cards easily availably anyplace like Amazon where they'll actually try to make things right if you get a dud. 

Where's the best place to buy right now that will actually take care of you as a customer?