Well its the old debate diesel vs petrol which was an easier choice many moons ago when diesels didn't come close to petrol but with modern diesels really upping there game its not as easy anymore

I chose the 545i as I feel personally its the 535d's direct competitior , for me it would be the 545i but that 535d is an excellent car both very nice dailys for wafting about in

https://www.youtube.com/watch?v=QN4-...e_gdata_player