AFAIK, it was the last of the line that had sculpted keytops, it feels good to type on. It's a damned shame that the newer ones have those chicklet keys.
i7 with 16GB RAM, HDD replaced with SSD. Runs Fedora like a top.
I've had it for 2 years now and I still hate typing in it when it's not docked. It's horrible.
I wanted to keep the 490s but my work didn't let me, couldn't buy it either.
The stupid thing is that the 14s isn't even thinner. The base is thinner yes but the screen is almost double the thickness as before which wastes all the gains. Besides, the X1 carbon had a decent keyboard and was thinner and lighter. Not sure about the latest models of that though.
I think Lenovo just stopped caring about making good hardware.