So I'm getting a PC. It will actually probably become my main computer (yikes!) but mainly I'm getting it for gaming as I'm ditching the Xbox. It's got some problems and games for it are expensive. Plus my friends and I will have a PS3 on hand for any sort of Rock Band/party gaming. However, I feel like I'm going to miss using Mac OS X so I'd still like to keep my MacBook in play. I currently use it on an external 22" through DVI, but since this will be taken up by my new homebuilt PC, I was wondering if VGA worked any differently on the MacBook? Will it detect and output just as it does on DVI? Most importantly, will I notice an image quality change? Thanks!