kicker question about my memphis sub box?

[Michael]

i have two kicker comps and all so have a memphis sub box ported i was just wanting to know if that was a good box or should i get another one i payed like 200 for the box and i was just wanting to know it that was a ok box or what? and i all so have a set of memphis 12s and they are the same rms as the kicker comps witch ones are better i just thougt i would go an buy a pair of kicker cause everone told me to cause they were bad A** will some one help me with this thanks