What else do you spend your $$ on?
To all those tweakers/modders/upgraders, is your car the only thing you 'mod'? What other expensive hobbies do you have?
Personally I'm a compulsive modder: I'm remodeling my house, I also build/upgrade computers and have a small office and music production studio for my business. I've also restored and modified a few firearms (which I'm finding almost as fun as working on cars). I've just never been one to let well enough alone and love taking things apart so when I was old enough to drive I was already looking for ways to improve in my old pickup.
What about you guys/gals? are you the type that has to tweak everything or do you prefer keeping things "stock"?