was up man
i got a 500 v2 also
and ive been trying to find good matching sub for amo also
the loudest ive had on it and would be perfect for u
is a Fi Q 18 ported with about 7 cubes
I had this exact set up, it will kill any other sub u wanna put against it
12 w7 wouldnt compare to itm 13 w6 would not compare to it
make sure it is a stock Fi Q also Dual 1 so u can put it at 2 ohm
this is a great rap set up
i love low notes and this is what i received with this set up,
also with this price u save alot by going with Fi
heres the video of the exact set up u would have.