Hey ppl

1. i got a MTX 9512-44 to be run on an MTX 81000D amp (monoblock), i have a pioneer deck one of those cd and mini disc doubled din ones imported with the car i guess, but the problem is i crap have car front and back speakers, i wanted to go all MTX but having trouble finding good speakers, what other speakers could i run, or should i keep searching and still go all mtx.
The 4 speakers are to be run on an MTX 4 Channel amp, which i havnt got but will get once i purchase the speakers.


2. Also what kind of box do i need to put the 9512-44 sub in, it is very heavy with a huge magnet which is dont think will fit in an ordinary box and where could i buy this box or get this box dont