I am planning on running my forthcoming PS4 through my monitor using a DVI to HDMI cable (like I did my PS3). This time however, I would like to do away with the hassle of keep swapping out the DVI cable to the monitor when I want access to the PC when the PS4 is on. So, I fancy a DVI switch. There seems to be a variety of options with these things (and also prices). Is there any major difference between any 2 switches? I really do not want any loss of quality using the switch. Likewise, I don't want it to cost the earth as I would prefer to just swap the cables if that's the case. Does something like this seem OK? http://www.ebay.co.uk/itm/HQ-2-Port...-Devices-/281407088784?_trksid=p2054897.l5660 Thoughts please... cheers