Just picked up a 2004 GTO, the trunk is beyond small so im looking to put something small and powerful in there that won't take up a ton of room. I'm looking for a sub with a decent amount of kick and bass but I don't need it to knock me out of my seat. Would I be better off with a ported box or a sealed enclosure? Any recommendations on specific subs? My price range is <200 including the box.