I was just reading about the options change in rMBP configuration and looking at the options at the Apple page, then I tried to check the classic MBP options and I got "Oops..". Maybe they're changing cMBP options too? I mean you could get 512GB SSD with Retina for $500, but with cMBP it was for $1000 if I recall correctly. Kind of unfair. What do you think? Is it a "sign" of change or just a glitch?