Which is better 2 12' jl w7, Jbl GTI, Mtx 9500, or Kicker L7?

i have a 1998 Mercedes c280 and am planning 2 put in some sub woofers. I have never heard these subs together. but have heard em individually different times. I want something that is clear, something that would shake me and the people around my car. so i guess i'm aiming for clarity and loudness. any suggestions? keep in mind my car is awfully small. i hate the rattling noise. i am willing to put some dinamate in it.