I bought one the day they came out, I really just needed a faster machine with more hard drive space. I currently use an AIR with 120gb SSD and I have to constantly keep deleting files to free HD space. The 4GB of ram I have also wasn't cutting it. So I went with the 500gb SSD and 16GB of ram in the Retina MBP. Expensive, yes, but I think it is a great machine and I spend 40+ hours a week on the thing and run my businesses through it so it's an expensive I'm willing to make.<p>I also do a lot of design work so the Retina display seems like it will be worth it.<p>The only thing I wasnt sure about was that it will be heavier and seem larger than my air, but 80% of the time it sits on my desk anyway... We'll see what happens when it gets here next week!