Alrighty. I installed the MB Quart DTC 169's today... and wowzers. They make a HUGE difference from the stock speakers i had in there... not surprisingly i guess. Now i've got a nice full sound stage that just floats.... it's SWEEEEET.

Another topic... but i'll spare starting a new thread...

Does anyone have any idea how long subs usually last? Do they generally "wear out" at all or should they last forever? I'm just wondering if i should replace my 5 year old JL's or not... they sound sorta "dead" to me, though they certainly aren't blown, and i've taken good care of them.