compleatly gut it & build it into an engineering specation & i know i'll spend upto £6000 to £15 K . why ie I went to a business show & meet a man who's company is build Apple quad copters , he asked me what muy company dose I said build Pc's & Severs , he then said how much would I charge hime to run his product I told him how deep is your companies bank account & it's like asking how long os a peace of string when you have never seen it but I did qoute him £100K . I told hime just the Graphics card from PNY cost retal £7600 each & he would need 4 of them .