Saw this link on another board to a company in Germany that has some neat stuff for the Z4. Looks like they ship internationally, but no one on the board in US has ordered from them. So no user feedback yet...

http://www.ctd-germany.com/shops/z4/shop_e/index.php

Interesting that they aim solely at the Z4 crowd. About time, I'd say.

I'm going to have to give serious consideration to those clear headlight lenses when they come out. I like 'em!