my thoughts would be dont buy one if you want trouble free motoring any cosworth will need certin looking after, if you abuse it all the time it will blow up or try and kill you... but from my ownership of a 2wd saff if you are able to do do certin work yourself costs of parts arent really that bad, but some stuff you have to leave for the pros...... 2wd is the better to own for enjoyment (just my thoughts)