FC700R question and KB body/keycap matching advice

[csm725]

I'm waiting for the 700R series to be released, and the colors seem to be graphite and white (not cream). With what color body would imsto's blank thick PBT caps look better with, in you guys' opinion?
Pics:
http://geekhack.org/showthread.php?25649-FC700R-Leopold-TKL-new-details
What spacebar will the 700R have, and more importantly will the blank thick imsto PBT spacebar support its stem spacing?

[Solanin]

http://geekhack.org/forumdisplay.php?38-reviews

Read it, the red line at the bottom.