Do I have your attention? W00t! Let me explain some stuff. I use an HDPVR to record gameplay from an xbox 360 and PS3. The HDPVR can only accept component input and only supports component out. I currently play on a 32 inch Samsung. Now, what I would like to do is (i think you know where ths is going)use my 27" iMac as a monitor. I KNOW THERE IS A WHOLE THREAD ABOUT THIS, JUST HEAR ME OUT! I was wondering if using a DVI to mini display port adapter coupled with a component to DVI would work. From what I understand, the iMac can't scale 1080p up to the imacs full resolution, which is why people buy products like the Atlona, but, I was wondering if I was trying to use a 720p source would the image show up on the screen?<Run on sentence FTW.