Thinking out getting a Zgemma soon so I can use VM gift... Are the Zgemma h1 better than the h2 as I read in the forums that h2 is causing glitching and freezing on HD channels... Also is the picture quality perfect or even true1080p and does it glitch now and again... At moment I have openbox s9 getting sly channels for £10 yearly but only in SD...Don't get any glitches there...Any info would be appreciated so I can make my mind up then I can get cheapest package from virmin..