Friends,my car is approaching it's one year mark and I want to upgrade my speakers.I will retain the HU and won't install amp. Will install damping. PLEASE GIVE ME SOME SUGGESSTION REGARDING SPEAKERS. I have surfed for days but ultimately have got confused. My preferences--- In fronts---6.5" components ----budget upto 7000/- At the rear -----5.5" coaxial---budget upto 5000/- Please suggest some definitive models within the range. I have some weakness towards INFINITY(there was a pair of it installed in my last car and I loved the sound).