I was given a nice Pioneer head unit to replace my stock unit in my bugeye, and I was thinking about adding a subwoofer when I get the stereo installed. I don't need a huge 12" sub eating up space in my trunk (I regularly fill the whole trunk on road trips and such), so I was wondering if there were any decent slim subs out there that fit under the seat. I've heard the OEM Subaru one is worthless, but are there any good ones out there?
Also, since I'll be going from a double-din setup to a single-din unit, what do people use to fill the gap? I know Subarugenuineparts.com sells a din tray off a Forester that has a nice fold-down cover. I was thinking about moving the OEM clock down there and adding switches next to the clock for extra driving lights. Then the cover could neatly keep things hidden when I didn't need them.