Hi, I have my iMac in my office and my Sony Bravia 40" (kdl40d3000) in my living room. I'd like to use the TV as a mirrored monitor for the iMac (not just for watching movies as in appletv), and then just use my bluetooth keyboard and mouse in the living room to control it... The wired distance I'd need for the cables is about 40 feet. so hear are my questions.. 1. Should I go with HDMI or VGA? 2. If I choose VGA, will most tv's have that option, in case I replace my Bravia. 3. In terms of audio, what is my best option for cabling? (i don't have/need any surround sound or home theatre) 4. Is there some way to do this wirelessly? (I don't think so) I think that's all! Thanks!!