I would look for Saw Stop capabilities.. :-)
Flame wars begin.

On 10/16/2012 5:54 PM, Zz Yzx wrote:
I'm considering buying a used cabinet TS off Craig's List or whatever.

Aside from the obvious:
Overall condition, fit and finish
Table flatness and condition
Cranks, pulleys, &tc., smooth tilt and blade adjustment
motor and wiring
arbor run-out
bearings

What else should I look for?

Thanks a heap,
-Zz