Hi All, The C63 goes back in Sept () and I'm looking at a new E-estate. Specifically I'm looking at either an E350 Bluetech or E300 Hybrid. I know the E350 is a big V6 diesel, which I love the sound of, but am concerned it's only going to be a high 30's mpg car. On the other hand I like the idea of the E300 being a hybrid and the 50mpg economy, but not so enamoured about the 4 cylinder diesel motor. Has anyone driven or owned either (or both!) of these cars?