Im not saying its not a great car condition model and everything else wise
i dunno alot about BMWs myself
but in general older cars are inferior in small insignificant and unnoticalbe ways
there are smaller advances the industry makes along the way that arnt really media gains
like new mixes of metals and such making cars more efficient or perform better
and the new emissions there trying to implement into all 50 states
for pollution and such makes alot of old cars unpassable cause of the type of metal used
i wouldnt get anything older then a 88 or so to actually drive