I mostly agree, but everyone should note that even Apples 2.2ghz core i7 4770 on the 15inch MBP has a passmark benchmark of 8930, the 2.5ghz 4870 has 9300, and the 2.8ghz 4980 has a score of 10,000, where as the 6700hq as used on almost all current pc alternatives only scores a 8000. And thats ONLY the Processor.
When you factor in the ultrafast HD which blitzes anything on PC, that 20-25% speed advantage of the processor alone of the MBP over PC alternatives only grows, and very substantially.
I grant you they don't have usbC, or the faster gaming graphics, but even if you can find a pc laptop alternatives that have a QHD or higher screen, ultra fast pci hard drive, decent graphics, apple 'esc touchpad, 67xx processor (in excess of apples 4870), and supreme build quality, the pc alternatives are usually more expensive again!
I have yet to find a decent competitor.
My two cents.
Having said that I also find it hard to pull the trigger on a new MBP having waited for almost forever.
I would prefer a small bump in specs of just slightly upgraded built-in graphics, and add 1 TB3/USB-C socket and would be in heaven.
Bob