I think the BMW has the cleanest, sleekest exterior of the trio. The Benz looks menacing. The simplicity of the BMW's interior is attractive as well compared with the seemingly cluttered nature of the others. All that clutter is probably in an iDrive menu in the BMW though
. I agree with the poster who thinks the BMW will likely be the one to take the hearts as this has been BMW's forte from day 0. Where is the XF-R?