I paid 25K for mine new 5+ years ago for a base coupe. That was a great deal at the time (2005) before they started giving them away. I don't regret it. The car is worth every penny. But I don't want to hear complaints from people that say they paid too much

Heck... I shouldn't even complain

There are people here I am sure that paid 30+K for theirs.
As for problems.... headliner will fall. 140 dollar fix so no big deal. Make sure AC is working properly when on and blower speed is operating normal in each position. Turn it on and off a few times. Check to make sure head lights are not foggy. Check to make sure the ignition key turns easily and is not sticky. Everything else mentioned is true (heated seats.... etc).