I already had mb quart component speakers in my truck with an alpine cda 9857(with i pod, sirius, etc) but sprung for it all and got the JL audio stealth box installed today.

I also threw in a JL audio 300/4 amp. It freakin' rocks! I almost ran some guy over because the stereo was so loud i couldn't think straight...then i got myself back together and cooled down. I mounted the amp next to the sub so it's all very compact and together.

I only wish the box w/sub didn't cost 300 bones. I ran the two front channels of the amp to the sub and the rear channels of the amp power my front speakers.

two subs do sound better than one but I couldn't part with the drivers side fold flat floors. i will post pictures as soon as I have access to the internet with my computer, not someone elses.