A buddy of mine is strongly considering buying a used BMW 840ci with the 4.0 litre 32v engine.He wants a 1994 to 1997 model..has anyone out there ever owned or worked on one that can give feedback as far as to their quality and reliability? I dont want him to invest in a car that has a lot of reliability and quality problems.Any feedback anyone can give on this model car would be highly appreciated.

Thanks
Phillip
1992 300CE
81,000 miles