I just want to ask, why did you remove the 'Appearance' menu-options? 
Opera was meant to be customizable, that was the best part of it! I mean, it's still awesome as it is now, many users may complain about changes, there's always people that wont like extreme changes.. i'm ok with it. I know that a huge change had to be done to compensate stability and compatibility.. but the appearance?! :S
Now Opera is just Chrome-like.. actually is WAY too chromelike.. and, i mean, i still like it better, i'll always stick to the O's.. but this is too much of a change! Its almost a loss.. and in a way it is a loss..
I want my customizable Opera integrated into this newer version! Please! 
How many of us SURE want it back?