I say to you, quality and working from DM800 China Clone, sometimes better than the orginal ones. I had a DM800 from Dream as org, and every 2-4 weeks something happens, some Tuner probs some DVI some this.. I buyed a new Clone and now for over 1,5 Years nothing happens...
But its always the same... Dreambox 7000 was good in Rev 4
Dreambox 7020 was good in Rev 2 and so on....