Thanks guys, much appreciated!
A buddy is an M guy, says some of his pal's run Blizak's all winter and love the car in the snow. Might take some getting used to, my Honda is baiscally point and shoot in the white stuff.
The M3 in question doesnt have traction control, oh well, less weight, right?

Hmmm, I can track the M3 with the Schattenbaum group....