Not sure what you mean with "non-traditional keyboard", but Lenovo did change the keyboard in the 3rd generation Thinkpad X1 Carbons, reverting the layout of the 2nd generation to a more conventional one: with six rows instead of five. Glad they did.
> As far as I am concerned this one has the non-traditional keyboard (CTRL is NOT in the lower left corner).
OK, that's one part of non-traditionalism :-) Luckily, the Ctrl and Fn keys' functions can be swapped in the BIOS (but obviously, the key labels will stay put).
I referred to the strange setup of the Caps Lock key, and the missing 6th row with function keys. (Although the functioning of the function keys is different in the 3rd generation model than in the 1st generation model).
I used to feel the same until I remapped CapsLock to Insert on a MacBook running Linux so I could regain the ability to paste with Shift-Insert. After that I realized that none of my other keyboards had Insert in the same location, so having a non-standard keyboard wasn't unique to Apple. Now I try to remap certain keys on all my machines to the smallest set they share in common, so I can take my muscle memory with me.
Ars Technica just reviewed the 3rd generation version: http://arstechnica.com/gadgets/2015/02/thinkpad-x1-carbon-re....