We're into the final 36 hours before Apple's iPhone 5S event so get ready for the leaks to get granular.
And you don't get much more granular than "THE SQUARE ON THE HOME BUTTON IS GONE" and "OMG IT'S EXACTLY THE SAME WEIGHT AS THE iPHONE 5" on this leaked spec sheet for the upcoming smartphone.
The fact that so many details are literally exactly the same as the iPhone 5's does make us question the legitimacy of this spec listing which comes from a Chinese network via CTechCN.
For the same exact size and weight, the sheet claims that the iPhone 5S will come packing an Apple A7 processor (versus the iPhone 5's A6) and a slightly improved camera with f2.0 aperture, double-flash and 1080p video recording.
It's worth bearing in mind that these specs could relate to an iPhone 5S specially formulated for the Chinese market.
It's also worth bearing in mind that they could be completely made up.
Still, not long till we find out for sure: join us here or on Twitter on Tuesday September 10 at 10am PT / 6pm BST / 4am AEST for all the official news on the iPhone 5S and iPhone 5C as it breaks.