Thinkpad X1 Carbon (1st gen)

I've been trying out FreeBSD 11-BETA1 on my Thinkpad X1 Carbon (1st gen) IvyBridge, and it seems to work pretty well. I have power management and suspend (unless I load tpm.ko), the wifi all works and accelerated graphics seem pretty good.

I'm pretty impressed.
Thanks for the report.

I've looked at the X1's before and heard good things about them and considered purchasing one. I'm a little hesitant to purchase a laptop without having seen or touched it myself, though. A cow-orker recently got one and, after playing with it for a bit, I quite liked it.

Anyone else here have an idea what the "current" generation of the X1 is, if the hardware is very different from your Gen 1, and/or how well-supported a new X1 would be under the latest -RELEASE or 11-BETA/RC (I'm not opposed to running -CURRENT but usually avoid it on all but dev/test machines)?