Acquired a Thinkpad X230 over the weekend and have been hacking on it. I like the size and light weight (lightest Thinkpad in my collection.) Maxed out the RAM and put a decent SSD in it. Also replaced the slow old wifi card with a spare Intel AC card I had lying around, which makes a big difference. Installed Qubes and Heads; cool approach and very secure-feeling, but may be overkill for me. The adventure continues!
I have an X220, with the highest processor option & maximum RAM. Unfortunately I've dropped it a few times.
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko