Well, you'r not the only norwegian that is having problems with the snow. Though I've had alot of fun with my Celi on snow, I also had one minor incident... Some cracks on my back bumper.
I can recognize my car in yours kinda, I also have a 96 Silver Celi, with the same lowering as you got I think, atleast the same height. And some stereo mods
I love the way you've made your subs, looks so clean. What I did to mine was to build the amps where the spare tire used to be, and I'm currently saving to build a new case for my 12" sub, the one I have now is taking my whole trunk

There are some pics of my celi in Ana's thread. Should get a nice norwegian 6gc meet someday summertime!