Good read. I doubt that a V6 will be seriously considered, but it makes for a nice story, and will keep competition guessing. I suspect that they have a successor to the N54 in the works for the F30 3 series, and that could very likely form the basis of a new M engine also.
2008 Interlagos Blue E93 M3 - M-DCT
2011 Salsa Red Jetta TDI Sportwagen - DSG