I've been looking into my next car now my insurance has dropped some. I really want a powerful rear wheel or 4 wheel drive saloon or similar. I've been looking at the BMW 330d and the Mazda Rx8, obviously the BMW is a safe bet but a bit boring. I've heard the mazda is fuel and oil hungry and needs regular expensive servicing, is this true? Any other recommendations? It will be a second hand as I'm not loaded! Cheers guys.