Sweet jesus, don't get a thinkpad after having used a macbook. They are built of soft, grease-absorbing cheap plastic.
People say 'oh, but thinkpads are so rebuildable'. Yeah. Because they degrade easily and are made of such cheap materials, they have to be.
I bought a second hand dell laptop. Five years later bought a brand new thinkpad. Which do you think had to be repaired, and even with new parts still looks more worn out?