I have an EFI ES-1000(essentially a rebranded i1 Pro- Even says i1 Pro on the serial # label) that I have been using with a program called ColorHCFR to do TV Calibrations, and I am looking at alternatives, so I thought I would see if anyone here would be interested. It is a Rev. D device, non UV-Cut Filter, and passes all i1 Diags. I can send pics and i1 Diags output if you are interested. They still list for $1300 new, and I see them on ebay for $350-400 +ship, so I was thinking $325 shipped.