from those pics it looks like there's an indentation at the top where the fans are? i'm guessing this adds strength?
also i see a fan filter for the psu, which is a fantastic idea, will there also be one for the bottom intake fan? i'd assume yes, but it's always good to confirm.
the power button looks excellent! i like that it's a white led as well.
oh and the ability to go tooless or use screws for the optical drives is another great addition. this will most come in handy for non full length 5.25" bay accessories.
can't wait to see the rest of the changes, please keep the pics coming if ya got em!
i'm really glad to see the externally accessible fan filters, most cases are a pain to access the filters. lian li is good about adding filters, but bad about how they're implemented. just look at their cases with the perforated 5.25" bay covers all down the front, each one has a mini filter in it, that must be a nightmare to clean.

