check into a company called elemental designs
http://www.edesignaudio.com/index.php, i think they might make some components in your size. they do some custom stuff too, but they're very nice build quality and the prices are reasonable. i actually prefer them to a lot of other components short of mb quartz or boston.
i think 10" is still too big for me, i'd like to hear it but i dont want to simulate some kind of OMM Kidney clearance maneuver. plus i listen to a lot of techno/house, and serbian music (pop, dance, even folk) so that isn't heavy on the bass either. maybe one day i can dream, it ain't happening anytime soon. i need to get my front lip repainted realllllyyyyyyy bad...
another thing, any experience with wheel repair? i went snowboarding on a heavy snow day and they were requiring chains/cables, didn't have any cables in my size and i got stuck with chains which clobbered my front wheels. my enkeis are some aluminum alloy, high strength but a little soft on the lip. grrrr. just trying to see if you had any personal experience w that.