Hi! I´ve just started my journey into home cinema system buying and as I usually do I try and find out a few details about it before I do something disasterous... (I have a 35m2 room) So here are a couple of real beginer´s questions some of you might help me on: 1. Besides the possibility of having many other devices conected to the amp what are the advantages of having it in a separate unit from the DVD ? 2. I´ve noticed some power diferences which I do not fully understand. For instance , why is a 5x35 wats + 100 so often more expensive then a 5x80wats +160 ? I mean what do you gain or loose when you have only 5x35? What is the real diference in terms of what you actually hear in both situations? I Know the quality of a system is not measured in wats , but ... Could someone elaborate on this, please ? 3. Is the size of the speakers no question? I mean the size of the JVC th a 75 r (small,30w) should not be a reason to make me wonder about how they sound? Why should I go for one or the other ? 4. Should I forget JVC th a 75 r (discontinued) or JVC th v 70 r and definitely go for something more recent or not at all? 5. Is there something I should know about name brands like JVC or Sony or Panasonic or Pioneer , etc. - like usual qualities/faults - or is it all much the same? 6. Which systems around £500 to£700? Many thanks in advance! L.