what made me get into audio, this was back in 2000 i was 14, this guy used to ride by my house all the time, and would literally shake the who GD house!! my house would start vibrating before he was even near thats how i knew it was him. at that time ive never ever heard anything play that low loud! i actually watched the glass on our old coffe table vibrate when he rode pass the house. you could feel the **** floors vibrating. i finally ended up stoping him one day as was like man wtf do you have in there. 1996 ford explorer 4 dr with 3 Audiopipe TXX-DC1200's and MTX 6500D. anyway i ended up buying the system from Him @ 14 years old lol i couldnt even drive but i knew i wanted taht shit! ended up selling me all 3 subs and box for 150$ ended up putting them in my tahoe with an MA audio HC1302, about 3 months later it wasnt loud to me anymore. and thats when i built my FIRST! ported box!! and i was SHOCKED to hell with the output difference! so every since 2000 ive been going ape$hit with installs