Hey guys. I'm making the decision between the rMBP and the 13" MBP. The truth is... I prefer the 13 inch size and retina is a nice to have, not a need to have for me. But what seems really cool is the two thunderbolt ports for external monitors that the rMBP has. I would LOVE to have three screens to work with when I'm at my desk. So I did more poking around and found the USB to DVI option. It seems like with USB 2.0 - there is a ton of lag with videos and rapid movement, which would bother me. But... I was wondering - with the speed increase from USB 3.0 - that may have gone away. has anyone tried out a USB 3.0 to DVI / HDMI option? If so - do you have any reviews or recommendations? If I could have two outside monitors with the regular MacBook Pro - I would almost for sure choose that one. Thanks in advance!!