I would choose the one WITH the sunroof (if it is an original sunroof from manufacturer). It is a great addition to the driver's experience!
Yes this are sensistive to break down but if you replace some stuff and keep it in good condition it will last long.
Hard decision for sure...
Non-sunroof Corrados are more rare but on the other hand it feels nice to have an open sunroof in the summer, lol Corrado sunroofs are problematic and very fragile and their parts for repairing them are getting very expensive lately though...
So it all depends on your own feelings about this one...
good luck! And let us know if you buy a nice Corrado
Do they both have airbags? I would buy the one with airbags if that could be the choice