I am interested to a machine of that caliber http://www.blackarrowsoftware.com/store/prospero-x-3.html  its just that I dont know if I can trust the site... I found a few more that do TH/s at the same price more or less but again they are all using bank transfers only or wu... which would be ok by me if I only knew they are the real deal and trustworthy and wont run with my money away