I'v got AAA road service and a cell phone, lol.
It sounds great...it shake the car even with just one 12 inch sub..its a Rockford T1..I gutted out the rear set padding and brace to allow the seat to go back.
Every speaker is hidden..either behine a door panel--no cut openings, or back it the luggage rack I laid some thin carpet to hide them but the sound comes out fine.
This way I don't worry about some jerk stealing it...my radio is the only give away..but then many have a nice set with no amps.
A draw back is when the stereo is blasting away--car shaking--the deeper I tune it, the louder I can stand it--if the motor stalls out, I don't know it until I push the gas down or turn the steering wheel. Motors tuned very good and doesn't stall--even cold but like once my carb float needle stuck closed and me didn't know anything until the light turn green and cars were passing me