The X201 and other earlier keyboards are damn perfect. Full size 7 row, including the propery 6-key pgup-dn/del-ins/home-end. Has break and sysrq. I'd pay a $$$ to put this keyboard on a W540 or T540.
Other things like removing LEDs for power charging, but adding them for mute and fn lock (or removal of screen hinges) show that the last of decent IBM engineering is gone, replaced by some idiot managers intent on locking slick instead of satisfying their high end customers.
It wouldn't surprise me if on the next gen, another laptop line surpasses ThinkPad. Lenovo inherited ThinkPad with such a huge lead on everyone else, it's taken them a while to totally screw it up. It's only because other OEMs suck so much more that ThinkPads are still in the lead.
It looks like the current options are:
11" and 13" non-retina MacBook Air
13" non-retina MacBook Pro
13" and 15" retina MacBook Pro
I wish Apple made a matte retina macbook - made discontinuing the old 15'' will put some pressure on them doing so.
Once you learn how to use them they're so much quicker than the numbers row if you have to do any number crunching.
I can see if you are a worker who enters accounting information all day or have data entry with your job for extended periods of time how it would be invaluable but for what is regularly done on a computer I don't find myself needing it much anymore.
If I did need it I would probably buy a number pad to hook up to the computer (there actually looks like a huge selection for usb number pads for under $30).
EDIT: other major quibble - backspace needs to be the right most key without any nearby power / other buttons. When I violently hit backspace to delete code that I know is wrong I dont want embarassments like hitting delete instead or powering off my machine.