go have a look at it, take some photos or at least make list of anything that you don't particularly like and post them here.
Test all the electrics especially power windows (go up like snails, and down like slugs?), heater fan and wipers (check both speeds, kinda slow and really slow), aircon (warm?), mirrors...
seats ok? (expensive to recover); soft top ok? rear window vinyl split (expensive, the rear window comes with a new roof!)
Agree though, anyone who has owned one of these for a few years and
has done their own maintenance work could tell you in 10 minutes if its a good'un or a bad'un
You get a feel for a good car, a nicely maintained car, just like you can spot a turkey waiting for you on the driveway
if you maintain a 2002 Tii (lovely car, very sought after these days!!) you have a head start on most