Wait... this MBP 17" in front of me is a diamond? So why did they wrap it in a turd?
Let's see. It has hinges that only barely support the screen. The screen flexes, despite all the lies you've been told about how rigid the uMBPs are. the bottom is razor thin, if you press it just under the hard disk it buckles like a soda can. The battery was at 91% health out of the box, and after several calibration attempts it won't go above the 94% mark. The "8 hour" battery life is a big fat lie, try <4 hours, or <3 running Windows which is less than any PC notebook I've owned. The matte keyboard coating is already wearing off, a few of the keys are 'balding'. The soundcard has a ridiculous amount of DC offset which results in nasty pops every time the OS toggles its power on/off. It has bizarre frictionless feet that cause it to slide off any surface that isn't perfectly flat. The edges are sharp like knives, after 30 minutes of typing on this thing I look like I've tried to slash my wrists 10 times. The keyboard backlighting is really great for illuminating everything except the letters on the keys, as 98% of the light is wasted by leaking out from the sides.
And then there's my iMac 24" that died after a year due to a fried PSU despite having been plugged into an APC surge arrest. It took a whopping 3 weeks to have it repaired, after which it worked for 30 minutes before dying again.
The Mac Mini is the only that hasn't acted up, it actually works as advertised.
Diamonds? No, Chinese garbage. And that's fine, because the market is swamped with that stuff, but it should cost no more than other Chinese garbage. If you fancy yourself the "BMW" of computers, then make sure your computers are built in Germany with the same quality control. Slapping BMW badges on KIAs doesn't cut it. I'd pay $1750 for another one of these MBP 17's, but I'm never ever paying >$2500 again. You do not get anything near what you pay for.