Dude Wheels just rented it for 3 weeks my cubes work fine but thanks for your valuable input if you read what I said they are all undervolted at 325Mhz and have been in a cool controlled environment

All 6 Cubes work perfectly at 325MH and some dies are even under volted. These cubes are work horses and have been running reliably for over 2 years Asking $3,400 + Shipping OBO and includes 2 x 1,600 watt EVGA Platinum PSU's. Also willing to sell without the power supplies and/or throw in a spare Titan Controller. I can ship UPS to any US location. Anyone interested in international we would use USPS. I can provide pictures and screen shots to anyone interested. Serious buyers only. Willing to accept BTC or LTC for the purchase and Escrow at buyers expense if requested with OgNasty or Blazed.