I have been a fan of Fi for a while now and want to put a system in my 07 corvette.  I will have enough room in the hatch for 2 12" subs but I am unsure of which ones to buy.  I will listen to hip-hop and rap music.  I will dynamat the entire car also before the install.  I want the bass to be louder than piss, yet still maintain the highest level of cleanliness. I dont like bass that gets distorted when it is turned up.  Which would be the best sub to go with?  I guess this could also mean, if i get the BTLs can they be tuned to be super clear and very responsive.  I will never put this in a competition unless its in a parking lot with a buddy and a couple friends watching. (nothing serious).  Any help is ggreatly appreciated1