You will never be able to record 2 channels and watch a 3rd on a Vu+Duo2 with a iptv stream or multiroom. It's got nothing to do with Vix image or any other image or Enigma2,i tested several stb and the VU+DUO2 was one of them that would NOT record without problems. If you are thinking of replacing iptv with whatever you was using before Sly lost channels then the only box i would purchase & have purchased from W.O.S is the Mut@nt HD51 4K £189. I have mine setup for freesat & iptv and i can say from day one has NEVER let me down. Other members will tell you iptv is a load of crap that's because they were more than likely using a old stb not made specifically for iptv like the Mut@nt HD51 4K and is IPTV READY.